Index: tree/editor.html
===================================================================
--- tree/editor.html	(revision 32818)
+++ tree/editor.html	(revision 32819)
@@ -21,8 +21,8 @@
 <tr><td> rubber_band_mode <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> move, rotate use rubberband connections
 <tr><td> rubber_band_keep_midlinedir <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> keep line direction when a middle line is moved
 <tr><td> swap_start_direction <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> change starting direction after each click
-<tr><td> show_drc <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> show drc region on crosshair
-<tr><td> auto_drc <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> when set, PCB doesn't let you place copper that violates DRC.
+<tr><td> show_drc <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> (misnomer) show style clearance on crosshair
+<tr><td> auto_drc <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> (misnomer) block drawing traces that get too close (according to style clearance) to other nets
 <tr><td> conn_find_rat <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> connection find includes rats; when off, only existing galvanic connections are mapped
 <tr><td> show_number <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> OBSOLETE: pinout shows number
 <tr><td> orthogonal_moves <td><a href="RND_CFN_BOOLEAN.html"> rnd_cfn_boolean </a><td> 0 <td> move items orthogonally.