diff -r af5fea76e6ed -r 5acd6d915c77 mercurial/HGCommand.st
--- a/mercurial/HGCommand.st	Fri Feb 07 11:02:59 2014 +0100
+++ b/mercurial/HGCommand.st	Sun Feb 09 19:36:58 2014 +0000
@@ -83,7 +83,7 @@
 !
 
 HGCommand subclass:#log
-	instanceVariableNames:'start stop path childrenOnly revsets'
+	instanceVariableNames:'start stop path childrenOnly idsOnly revsets limit'
 	classVariableNames:''
 	poolDictionaries:''
 	privateIn:HGCommand
@@ -531,7 +531,7 @@
     errors nextPut: anException.
 
     "Created: / 04-02-2013 / 21:29:41 / Jan Vrany <jan.vrany@fit.cvut.cz>"
-    "Modified: / 05-03-2013 / 19:32:34 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified: / 09-02-2014 / 19:28:16 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 !
 
 signal
@@ -712,7 +712,7 @@
 !
 
 command
-    "Returns the git 'command' option, i.e. commit,
+    "Returns the hg 'command' option, i.e. commit,
      push, pull, ..."
 
     ^self class nameWithoutPrefix
@@ -724,7 +724,7 @@
     "Created: / 11-05-2011 / 07:58:27 / Jan Vrany <jan.vrany@fit.cvut.cz>"
     "Modified (format): / 27-12-2011 / 15:47:17 / dundee"
     "Modified: / 30-09-2012 / 23:37:06 / Jan Vrany <jan.vrany@fit.cvut.cz>"
-    "Modified (comment): / 17-10-2012 / 13:25:58 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified (comment): / 08-02-2014 / 11:41:10 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 !
 
 executable
@@ -1184,8 +1184,6 @@
     "Modified: / 08-03-2013 / 19:35:17 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 ! !
 
-
-
 !HGCommand::locate methodsFor:'accessing'!
 
 revision
@@ -1228,6 +1226,22 @@
     childrenOnly := aBoolean.
 !
 
+idsOnly
+    ^ idsOnly
+!
+
+idsOnly:aBoolean
+    idsOnly := aBoolean.
+!
+
+limit
+    ^ limit
+!
+
+limit:anInteger
+    limit := anInteger.
+!
+
 path
     ^ path
 !
@@ -1260,6 +1274,7 @@
 
     | template |
 
+    template := HGCommandParser templateLog.       
     path isNil ifTrue:[
         revsets isEmptyOrNil ifTrue:[
             self error:'No revisions given'.
@@ -1268,10 +1283,11 @@
             stream nextPut:'--rev'.
             stream nextPut:revset asString
         ].
-        template := HGCommandParser templateLog.
     ] ifFalse:[
         stream nextPut: '--follow'.
-        template := HGCommandParser templateLogFile.
+    ].
+    idsOnly == true ifTrue:[ 
+        template := HGCommandParser templateLogIdsOnly. 
     ].
 
     childrenOnly == true ifTrue:[
@@ -1282,13 +1298,27 @@
         nextPut:'--debug';
         nextPut:'--template';
         nextPut:template.
+    limit notNil ifTrue:[ 
+        stream 
+            nextPut: '-l';
+            nextPut: limit printString
+    ].
 
     path notNil ifTrue:[
         stream nextPut: path.
     ].
 
     "Created: / 13-11-2012 / 09:05:16 / Jan Vrany <jan.vrany@fit.cvut.cz>"
-    "Modified: / 22-01-2013 / 16:16:10 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified: / 08-02-2014 / 22:22:36 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+!
+
+parseError:stream
+    "Parses output of 'hg' command, i.e. commit, log, update, checkout,
+     etc."
+
+    ^ (self parserOn: stream) parseErrorLog.
+
+    "Created: / 09-02-2014 / 10:22:38 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 !
 
 parseOutput:stream
@@ -1298,12 +1328,12 @@
     childrenOnly == true ifTrue:[
         ^ (self parserOn:stream) parseCommandLogChildren.
     ].
-    ^ path isNil
+    ^ idsOnly ~~ true
         ifTrue:[ (self parserOn:stream) parseCommandLog ]
-        ifFalse:[ (self parserOn:stream) parseCommandLogFile ]
+        ifFalse:[ (self parserOn:stream) parseCommandLogIdsOnly ]
 
     "Created: / 13-11-2012 / 09:05:47 / Jan Vrany <jan.vrany@fit.cvut.cz>"
-    "Modified: / 05-12-2012 / 23:51:29 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified: / 08-02-2014 / 22:12:19 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 ! !
 
 !HGCommand::merge methodsFor:'accessing'!