Revision: 18396
http://bibdesk.svn.sourceforge.net/bibdesk/?rev=18396&view=rev
Author: hofman
Date: 2012-01-12 12:48:23 +0000 (Thu, 12 Jan 2012)
Log Message:
-----------
only make filing files undoable when we did file any
Modified Paths:
--------------
trunk/bibdesk/BDSKFiler.m
Modified: trunk/bibdesk/BDSKFiler.m
===================================================================
--- trunk/bibdesk/BDSKFiler.m 2012-01-12 11:13:52 UTC (rev 18395)
+++ trunk/bibdesk/BDSKFiler.m 2012-01-12 12:48:23 UTC (rev 18396)
@@ -214,9 +214,8 @@
if (numberOfPapers > 1)
[[self window] orderOut:nil];
- NSUndoManager *undoManager = [doc undoManager];
- [[undoManager prepareWithInvocationTarget:self]
- movePapers:fileInfoDicts forField:field fromDocument:doc
options:0];
+ if ([fileInfoDicts count])
+ [[[doc undoManager] prepareWithInvocationTarget:self]
movePapers:fileInfoDicts forField:field fromDocument:doc options:0];
if ([errorInfoDicts count] > 0) {
BDSKFilerErrorController *errorController =
[[[BDSKFilerErrorController alloc] initWithErrors:errorInfoDicts forField:field
fromDocument:doc options:mask] autorelease];
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