diff -r 35a8e7b3ad1e -r 73e53f58ae31 mercurial/HGCommand.st
--- a/mercurial/HGCommand.st	Thu Jul 17 06:52:13 2014 +0000
+++ b/mercurial/HGCommand.st	Thu Jul 17 08:28:53 2014 +0000
@@ -640,16 +640,22 @@
         Logger log: 'cmd: propagating: ' , anException class name , ' - ', anException description severity: #trace facility: 'HG'.
     ].
     Debug ifTrue:[
-    	anException isNotification ifFalse:[
+        anException isNotification ifFalse:[
+            | wasResumable |  
+
             anException suspendedContext notNil ifTrue:[
                 anException suspendedContext fullPrintAllOn: Transcript.
             ].
+            "/ When debugging, open a debugger here so the user may check the 
+            "/ stack and actual variable values in debugger.
+            Debugger enter.
         ].
     ].
     errors nextPut: anException.
 
     "Created: / 04-02-2013 / 21:29:41 / Jan Vrany <jan.vrany@fit.cvut.cz>"
     "Modified: / 05-03-2014 / 00:08:39 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified: / 17-07-2014 / 08:21:15 / jv"
 !
 
 signal
@@ -913,7 +919,9 @@
         Trace ifTrue:[
             Logger log: 'cmd: worker ''', name , ''' spawned' severity: #trace facility: 'HG'.
         ].
-        block on: Error do:[:ex|self propagate:ex]
+        block on: Error do:[:ex|
+            self propagate:ex
+        ]
     ] newProcess.
     worker addExitAction:[
         Trace ifTrue:[
@@ -927,6 +935,7 @@
 
     "Created: / 03-03-2013 / 16:56:19 / Jan Vrany <jan.vrany@fit.cvut.cz>"
     "Modified: / 05-03-2013 / 19:42:36 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified (format): / 17-07-2014 / 07:31:58 / jv"
 !
 
 spawnErrorReaderOn: stderr