Index: trunk/doc-rnd/keys.html
===================================================================
--- trunk/doc-rnd/keys.html	(revision 875)
+++ trunk/doc-rnd/keys.html	(revision 876)
@@ -65,7 +65,7 @@
 	<th rowspan=1>`
 	<td>&nbsp;
 	<td> Zoom(Toggle)
-	<td> 
+	<td> &nbsp;
 <tr bgcolor=#DDFFFF>
 	<th rowspan=3>a
 	<td>&nbsp;
@@ -262,7 +262,7 @@
 <tr bgcolor=#FFFFFF>
 	<th rowspan=1>i
 	<td>&nbsp;
-	<td> 
+	<td> &nbsp;
 	<td> DoWindows(Library)
 <tr bgcolor=#DDFFFF>
 	<th rowspan=1>insert
@@ -333,7 +333,7 @@
 	<td> ChangeName(Object)
 <tr bgcolor=#DDFFFF>
 	<td>alt
-	<td> 
+	<td> &nbsp;
 	<td> ChangeNonetlist(Element)
 <tr bgcolor=#DDFFFF>
 	<td>ctrl
@@ -390,7 +390,7 @@
 	<th rowspan=4>r
 	<td>&nbsp;
 	<td> Report(NetLength)
-	<td> 
+	<td> &nbsp;
 <tr bgcolor=#DDFFFF>
 	<td>alt
 	<td> AutoRoute(SelectedRats)
@@ -542,7 +542,7 @@
 <tr bgcolor=#DDFFFF>
 	<td>alt
 	<td> Undo()
-	<td> 
+	<td> &nbsp;
 <tr bgcolor=#DDFFFF>
 	<td>shift
 	<td> Zoom(+1.2)
Index: trunk/util/keylist.sh
===================================================================
--- trunk/util/keylist.sh	(revision 875)
+++ trunk/util/keylist.sh	(revision 876)
@@ -229,8 +229,12 @@
 			if (mods == "")
 				mods = "&nbsp;"
 			print "	<td>" mods
-			for(h in HIDS)
-				print "	<td>", ACTION[h, key]
+			for(h in HIDS) {
+				act = ACTION[h, key]
+				if (act == "")
+					act = "&nbsp;"
+				print "	<td>", act
+			}
 			last_base = base
 		}
 		print "</table>"