Index: work/bug_files/wrong_unit.lht
===================================================================
--- work/bug_files/wrong_unit.lht	(revision 35392)
+++ work/bug_files/wrong_unit.lht	(nonexistent)
@@ -1,592 +0,0 @@
-ha:pcb-rnd-board-v4 {
-
- ha:attributes {
-   {PCB::grid::size}=0.2500mm
-   {PCB::grid::unit}=mm
- }
-
- li:styles {
-   ha:20 {
-    diameter = 74.80314961mil
-    thickness = 0.2mm
-    hole = 0.9mm
-    clearance = 0.25mm
-   }
-   ha:25 {
-    diameter = 74.80314961mil
-    thickness = 0.25mm
-    hole = 0.9mm
-    clearance = 0.4mm
-   }
-   ha:32 {
-    diameter = 2.8mm
-    thickness = 0.32mm
-    hole = 1.5mm
-    clearance = 0.5mm
-   }
-   ha:50 {
-    diameter = 3.2mm
-    thickness = 0.5mm
-    hole = 1.7mm
-    clearance = 0.5mm
-   }
- }
-
- ha:meta {
-   ha:size {
-    thermal_scale = 0.500000
-    x = 200.0mm
-    y = 200.0mm
-    isle_area_nm2 = 12903200000000.000000
-   }
-   ha:cursor {
-    zoom = 1.000000
-    x = 0.0
-    y = 0.0
-   }
-   ha:drc {
-    min_drill = 0.38mm
-    min_ring = 0.25mm
-    bloat = 0.25mm
-    shrink = 0.25mm
-    min_width = 0.25mm
-    min_silk = 0.25mm
-   }
-   ha:grid {
-    spacing = 0.25mm
-    offs_x = 0.0
-    offs_y = 0.0
-   }
- }
-
- ha:data {
-  li:padstack_prototypes {
-  }
-
-   li:objects {
-    ha:element.1327 {
-     x=163.37mm; y=107.25008mm;
-     ha:flags {
-      onsolder=1
-     }
-
-     ha:attributes {
-       vendor_part_number=unknown
-       vendor=unknown
-       manufacturer_part_number=unknown
-       device=Capacitor
-       manufacturer=unknown
-     }
-
-li:objects {
-ha:text.1324{string=m2012_a.fp; x=164.070024mm; y=103.44998mm; scale=100; fid=0; direction=2; role=desc; ha:flags {onsolder=1}}
-ha:text.1325 { string=adrC4; x=164.070024mm; y=103.44998mm; scale=100; fid=0; direction=2; role=name; ha:flags {onsolder=1}}
-ha:text.1326 { string=100n; x=164.070024mm; y=103.44998mm; scale=100; fid=0; direction=2; role=value; ha:flags {onsolder=1}}
-ha:line.1328 { x1=1.039876mm; y1=-72.44mil; x2=1.039876mm; y2=1.839976mm; thickness=0.24003mm; clearance=0.0; }
-ha:line.1329 { x1=-40.94mil; y1=1.839976mm; x2=1.039876mm; y2=1.839976mm; thickness=0.24003mm; clearance=0.0; }
-ha:line.1330 { x1=-40.94mil; y1=-72.44mil; x2=-40.94mil; y2=1.839976mm; thickness=0.24003mm; clearance=0.0; }
-ha:line.1331 { x1=-40.94mil; y1=-72.44mil; x2=1.039876mm; y2=-72.44mil; thickness=0.24003mm; clearance=0.0; }
-ha:pad.1332 {
- name=1; number=1; x1=-0.15mm; y1=-0.95mm; x2=0.15mm; y2=-0.95mm; mask=1.54mm; thickness=1.3mm; clearance=0.6mm;
- ha:flags { square=1; onsolder=1; }
-}
-ha:pad.1333 {
- name=2; number=2; x1=-0.15mm; y1=0.95mm; x2=0.15mm; y2=0.95mm; mask=1.54mm; thickness=1.3mm; clearance=0.6mm;
-  ha:flags { square=1; onsolder=1; }
-}
-}
-
-    }
-    ha:element.1357 {
-     x=165.5985mm; y=120.68458mm;
-     ha:attributes {
-       vendor_part_number=unknown
-       vendor=unknown
-       manufacturer_part_number=unknown
-       device=MAX232
-       manufacturer=unknown
-     }
-
-     li:objects {
-      ha:text.1354 {
-       string=DIP16; x=159.4155mm; y=122.248458mm; scale=100; fid=0; direction=0; role=desc;
-      }
-      ha:text.1355 {
-       string=adrU1; x=159.4155mm; y=122.248458mm; scale=100; fid=0; direction=0; role=name;
-      }
-      ha:text.1356 {
-       string=ST232E; x=159.4155mm; y=122.248458mm; scale=100; fid=0; direction=0; role=value;
-      }
-      ha:line.1358 {
-       x1=50.0mil; y1=-19050.0um; x2=50.0mil; y2=50.0mil; thickness=10.0mil; clearance=0.0;
-      }
-      ha:line.1359 {
-       x1=-8890.0um; y1=-19050.0um; x2=50.0mil; y2=-19050.0um; thickness=10.0mil; clearance=0.0;
-      }
-      ha:line.1360 {
-       x1=-8890.0um; y1=-19050.0um; x2=-8890.0um; y2=50.0mil; thickness=10.0mil; clearance=0.0;
-      }
-      ha:line.1361 {
-       x1=-2540.0um; y1=50.0mil; x2=50.0mil; y2=50.0mil; thickness=10.0mil; clearance=0.0;
-      }
-      ha:line.1362 {
-       x1=-8890.0um; y1=50.0mil; x2=-5080.0um; y2=50.0mil; thickness=10.0mil; clearance=0.0;
-      }
-      ha:arc.1379 {
-       x=-3810.0um; y=50.0mil; width=50.0mil; height=50.0mil; astart=180; adelta=180; thickness=10.0mil; clearance=0.0;
-      }
-      ha:pin.1363 {
-       name=C1+; number=1; x=0.0; y=0.0; hole=28.0mil; mask=1.8764mm; thickness=1.724mm; clearance=30.0mil;
-       ha:flags {
-        pin=1
-        square=1
-       }
-      }
-      ha:pin.1364 {
-       name=V+; number=2; x=0.0; y=-2540.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1365 {
-       name=C1-; number=3; x=0.0; y=-5080.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1366 {
-       name=C2+; number=4; x=0.0; y=-7620.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1367 {
-       name=C2-; number=5; x=0.0; y=-10160.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1368 {
-       name=V-; number=6; x=0.0; y=-12700.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1369 {
-       name=Tx2 Out; number=7; x=0.0; y=-15240.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1370 {
-       name=Rx2 In; number=8; x=0.0; y=-17780.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1371 {
-       name=Rx2 Out; number=9; x=-7620.0um; y=-17780.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1372 {
-       name=Tx2 In; number=10; x=-7620.0um; y=-15240.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1373 {
-       name=Tx1 In; number=11; x=-7620.0um; y=-12700.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        ha:thermal { bottom=diagonal-round; top=diagonal-round;        }
-        pin=1
-       }
-      }
-      ha:pin.1374 {
-       name=Rx1 Out; number=12; x=-7620.0um; y=-10160.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1375 {
-       name=Rx1 In; number=13; x=-7620.0um; y=-7620.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1376 {
-       name=Tx1 Out; number=14; x=-7620.0um; y=-5080.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1377 {
-       name=GND; number=15; x=-7620.0um; y=-2540.0um; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        ha:thermal { bottom=diagonal-round; top=diagonal-round;        }
-        pin=1
-       }
-      }
-      ha:pin.1378 {
-       name=Vcc; number=16; x=-7620.0um; y=0.0; hole=28.0mil; mask=66.0mil; thickness=60.0mil; clearance=30.0mil;
-       ha:flags {
-        pin=1
-       }
-      }
-     }
-    }
-    ha:element.1422 {
-     x=153.62mm; y=104.75008mm;
-     li:objects {
-      ha:text.1419 {
-       string=dil_4; x=147.87mm; y=102.69008mm; scale=100; fid=0; direction=0; role=desc;
-      }
-      ha:text.1420 {
-       string=aU2; x=147.87mm; y=102.69008mm; scale=100; fid=0; direction=0; role=name;
-      }
-      ha:text.1421 {
-       string=EL817; x=147.87mm; y=102.69008mm; scale=100; fid=0; direction=0; role=value;
-      }
-      ha:line.1423 {
-       x1=-8890.0um; y1=50.0mil; x2=50.0mil; y2=50.0mil; thickness=0.32mm; clearance=0.0;
-      }
-      ha:line.1424 {
-       x1=-8890.0um; y1=-3810.0um; x2=-8890.0um; y2=50.0mil; thickness=0.32mm; clearance=0.0;
-      }
-      ha:line.1425 {
-       x1=-8890.0um; y1=-3810.0um; x2=50.0mil; y2=-3810.0um; thickness=0.32mm; clearance=0.0;
-      }
-      ha:line.1426 {
-       x1=50.0mil; y1=-3810.0um; x2=50.0mil; y2=50.0mil; thickness=0.32mm; clearance=0.0;
-      }
-      ha:pin.1427 {
-       name=anode; number=1; x=0.0; y=0.0; hole=0.7mm; mask=74.80314961mil; thickness=1.7mm; clearance=0.5mm;
-       ha:flags {
-        pin=1
-        edge2=1
-        square=1
-       }
-      }
-      ha:pin.1428 {
-       name=katode; number=2; x=0.0; y=-2540.0um; hole=0.7mm; mask=74.80314961mil; thickness=1.7mm; clearance=0.5mm;
-       ha:flags {
-        pin=1
-        edge2=1
-       }
-      }
-      ha:pin.1429 {
-       name=emitter; number=3; x=-7620.0um; y=-2540.0um; hole=0.7mm; mask=74.80314961mil; thickness=1.7mm; clearance=0.5mm;
-       ha:flags {
-        ha:thermal { bottom=diagonal-round; top=diagonal-round;        }
-        pin=1
-        edge2=1
-       }
-      }
-      ha:pin.1430 {
-       name=collector; number=4; x=-7620.0um; y=0.0; hole=0.7mm; mask=74.80314961mil; thickness=1.7mm; clearance=0.5mm;
-       ha:flags {
-        pin=1
-        edge2=1
-       }
-      }
-     }
-    }
-    ha:element.1434 {
-     x=146.0mm; y=111.75002mm;
-     li:objects {
-      ha:text.1431 {
-       string=dil_4; x=147.75mm; y=112.19002mm; scale=100; fid=0; direction=0; role=desc;
-      }
-      ha:text.1432 {
-       string=aU3; x=147.75mm; y=112.19002mm; scale=100; fid=0; direction=0; role=name;
-      }
-      ha:text.1433 {
-       string=EL817; x=147.75mm; y=112.19002mm; scale=100; fid=0; direction=0; role=value;
-      }
-      ha:line.1435 {
-       x1=-1270.0um; y1=-1270.0um; x2=350.0mil; y2=-1270.0um; thickness=0.32mm; clearance=0.0;
-      }
-      ha:line.1436 {
-       x1=350.0mil; y1=-1270.0um; x2=350.0mil; y2=150.0mil; thickness=0.32mm; clearance=0.0;
-      }
-      ha:line.1437 {
-       x1=350.0mil; y1=150.0mil; x2=-1270.0um; y2=150.0mil; thickness=0.32mm; clearance=0.0;
-      }
-      ha:line.1438 {
-       x1=-1270.0um; y1=150.0mil; x2=-1270.0um; y2=-1270.0um; thickness=0.32mm; clearance=0.0;
-      }
-      ha:pin.1439 {
-       name=anode; number=1; x=0.0; y=0.0; hole=0.7mm; mask=74.80314961mil; thickness=1.7mm; clearance=0.5mm;
-       ha:flags {
-        pin=1
-        edge2=1
-        square=1
-       }
-      }
-      ha:pin.1440 {
-       name=katode; number=2; x=0.0; y=100.0mil; hole=0.7mm; mask=74.80314961mil; thickness=1.7mm; clearance=0.5mm;
-       ha:flags {
-        pin=1
-        edge2=1
-       }
-      }
-      ha:pin.1441 {
-       name=emitter; number=3; x=300.0mil; y=100.0mil; hole=0.7mm; mask=74.80314961mil; thickness=1.7mm; clearance=0.5mm;
-       ha:flags {
-        ha:thermal { bottom=diagonal-round; top=diagonal-round;        }
-        pin=1
-        edge2=1
-       }
-      }
-      ha:pin.1442 {
-       name=collector; number=4; x=300.0mil; y=0.0; hole=0.7mm; mask=74.80314961mil; thickness=1.7mm; clearance=0.5mm;
-       ha:flags {
-        pin=1
-        edge2=1
-       }
-      }
-     }
-    }
-    ha:element.1383 {
-     x=172.62mm; y=114.00008mm;
-     ha:attributes {
-       vendor_part_number=unknown
-       vendor=unknown
-       manufacturer_part_number=unknown
-       device=CONNECTOR_4
-       manufacturer=unknown
-     }
-
-     li:objects {
-      ha:text.1380 {
-       string=stelvio_mrt9_p3.5_04.fp; x=168.87mm; y=113.95008mm; scale=100; fid=0; direction=1; role=desc;
-      }
-      ha:text.1381 {
-       string=X6; x=168.87mm; y=113.95008mm; scale=100; fid=0; direction=1; role=name;
-      }
-      ha:text.1382 {
-       string=mrt9_p3.5_04; x=168.87mm; y=113.95008mm; scale=100; fid=0; direction=1; role=value;
-      }
-      ha:line.1384 {
-       x1=-167.32mil; y1=2.450084mm; x2=2.999994mm; y2=2.450084mm; thickness=0.32004mm; clearance=0.0;
-      }
-      ha:line.1385 {
-       x1=-167.32mil; y1=-509.84mil; x2=-167.32mil; y2=2.450084mm; thickness=0.32004mm; clearance=0.0;
-      }
-      ha:line.1386 {
-       x1=-167.32mil; y1=-509.84mil; x2=2.999994mm; y2=-509.84mil; thickness=0.32004mm; clearance=0.0;
-      }
-      ha:line.1387 {
-       x1=2.999994mm; y1=-509.84mil; x2=2.999994mm; y2=2.450084mm; thickness=0.32004mm; clearance=0.0;
-      }
-      ha:line.1388 {
-       x1=-185.04mil; y1=68.9mil; x2=6.400038mm; y2=68.9mil; thickness=0.119888mm; clearance=0.0;
-      }
-      ha:line.1389 {
-       x1=-185.04mil; y1=-482.28mil; x2=-185.04mil; y2=68.9mil; thickness=0.119888mm; clearance=0.0;
-      }
-      ha:line.1390 {
-       x1=-185.04mil; y1=-482.28mil; x2=6.400038mm; y2=-482.28mil; thickness=0.119888mm; clearance=0.0;
-      }
-      ha:line.1391 {
-       x1=6.400038mm; y1=-482.28mil; x2=6.400038mm; y2=68.9mil; thickness=0.119888mm; clearance=0.0;
-      }
-      ha:pin.1392 {
-       name=1; number=1; x=0.0; y=0.0; hole=1.299972mm; mask=2.70002mm; thickness=2.29997mm; clearance=19.69mil;
-       ha:flags {
-        ha:thermal { bottom=diagonal-round; top=diagonal-round;        }
-        pin=1
-        square=1
-       }
-      }
-      ha:pin.1393 {
-       name=2; number=2; x=0.0; y=-3500.12um; hole=1.299972mm; mask=2.70002mm; thickness=2.29997mm; clearance=19.69mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1394 {
-       name=3; number=3; x=0.0; y=-275.59mil; hole=1.299972mm; mask=2.70002mm; thickness=2.29997mm; clearance=19.69mil;
-       ha:flags {
-        pin=1
-       }
-      }
-      ha:pin.1395 {
-       name=4; number=4; x=0.0; y=-413.39mil; hole=1.299972mm; mask=2.70002mm; thickness=2.29997mm; clearance=19.69mil;
-       ha:flags {
-        pin=1
-       }
-      }
-     }
-    }
-    ha:rat.1863 {
-     x1=163.219886mm; y1=106.30012mm; lgrp1=5; x2=150.12mm; y2=99.25008mm; lgrp2=3;
-     ha:flags {
-      via=1
-     }
-    }
-   }
-   li:layers {
-
-    ha:top {
-     lid=0
-     group=3
-     ha:combining {     }
-     visible=1
-
-      li:objects {
-      }
-    }
-
-    ha:bottom {
-     lid=1
-     group=5
-     ha:combining {     }
-     visible=1
-
-      li:objects {
-       ha:polygon.1259 { clearance=0.5mm;
-        li:geometry {
-          ta:contour {
-           { 175.619998mm; 99.25008mm }
-           { 150.12mm; 99.25008mm }
-           { 150.12mm; 124.50008mm }
-           { 175.619998mm; 124.50008mm }
-          }
-        }
-
-        ha:flags {
-         fullpoly=1
-         clearpoly=1
-        }
-       }
-      }
-    }
-
-    {ha:bottom silk}   {
-     lid=2
-     group=7
-     ha:combining { auto=1;     }
-     visible=1
-
-      li:objects {
-      }
-    }
-
-    {ha:top silk}   {
-     lid=3
-     group=1
-     ha:combining { auto=1;     }
-     visible=1
-
-      li:objects {
-      }
-    }
-   }
- }
-
- ha:netlists {
-   li:input {
-    ha:unnamed_net5 {
-    li:conn { adrC4-1; adrU1-11; adrU1-15; aU3-3; X6-1; }
-    }
-   }
- }
- ha:layer_stack {
-  li:groups {
-   ha:0 {
-    name = top_paste
-    ha:type { top=1; paste=1;    }
-    li:layers {    }
-   }
-   ha:1 {
-    name = top_silk
-    ha:type { silk=1; top=1;    }
-    li:layers { 3;    }
-   }
-   ha:2 {
-    name = top_mask
-    ha:type { top=1; mask=1;    }
-    li:layers {    }
-   }
-   ha:3 {
-    name = top_copper
-    ha:type { copper=1; top=1;    }
-    li:layers { 0;    }
-   }
-   ha:4 {
-    name = grp_4
-    ha:type { substrate=1; intern=1;    }
-    li:layers {    }
-   }
-   ha:5 {
-    name = bottom_copper
-    ha:type { bottom=1; copper=1;    }
-    li:layers { 1;    }
-   }
-   ha:6 {
-    name = bottom_mask
-    ha:type { bottom=1; mask=1;    }
-    li:layers {    }
-   }
-   ha:7 {
-    name = bottom_silk
-    ha:type { silk=1; bottom=1;    }
-    li:layers { 2;    }
-   }
-   ha:8 {
-    name = bottom_paste
-    ha:type { bottom=1; paste=1;    }
-    li:layers {    }
-   }
-  }
- }
- li:pcb-rnd-conf-v1 {
-  ha:overwrite {
-   ha:design {
-    line_thickness = 320.00 um
-    groups = {c,1:s,2}
-    via_thickness = 2.8000 mm
-    via_drilling_hole = 1500.00 um
-    clearance = 500.00 um
-   }
-   ha:editor {
-    live_routing = false
-    snap_pin = true
-    show_number = false
-    auto_drc = true
-    all_direction_lines = false
-    hide_names = false
-    unique_names = false
-    local_ref = false
-    name_on_pcb = true
-    orthogonal_moves = false
-    check_planes = false
-    swap_start_direction = false
-    clear_line = true
-    line_refraction = 2
-    show_solder_side = 0
-    show_drc = false
-    grid_unit = mm
-    draw_grid = false
-    only_names = false
-    full_poly = true
-    buffer_number = 0
-    lock_names = true
-    thin_draw_poly = false
-    thin_draw = false
-    rubber_band_mode = false
-    ha:view {
-     flip_x = 0
-    }
-    description = false
-   }
-   ha:plugins {
-    ha:mincut {
-     enable = false
-    }
-   }
-  }
- }
-}