[Lmuse-cvs-traffic] SF.net SVN: lmuse:[1006] branches/experimental/muse2/muse/undo.cpp

[<fl...@us...>]

Revision: 1006
          http://lmuse.svn.sourceforge.net/lmuse/?rev=1006&view=rev
Author:   flo93
Date:     2011-07-03 16:48:36 +0000 (Sun, 03 Jul 2011)

Log Message:
-----------
added cleanOperationGroup() function which at least avoids crashes
when processing the same part or track twice in one operation group

this however does probably NOT cause intended behaviour. this simply
executes the first action with the given pointer and discards the others.

Modified Paths:
--------------
    branches/experimental/muse2/muse/undo.cpp


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