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List:       kde-commits
Subject:    KDE/kdegames/kpat
From:       Parker Coates <parker.coates () kdemail ! net>
Date:       2012-02-15 4:45:38
Message-ID: 20120215044538.98B0CAC895 () svn ! kde ! org
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SVN commit 1280178 by coates:

Allow autodropping only when the redo stack is empty.

If there are states in the redo stack, there's a pretty good chance
that the user would like to keep them, but autodropping would replace
them with a trivial move. This isn't an issue in normal play, but can
come up when the user plays with autodrop disabled, misses some drops,
enables autodrop and then undoes back a few states.

 M  +1 -1      dealer.cpp  


--- trunk/KDE/kdegames/kpat/dealer.cpp #1280177:1280178
@@ -1424,7 +1424,7 @@
     if ( !isDemoActive() && !isCardAnimationRunning() && d->solver )
         startSolver();
 
-    if ( autoDropEnabled() && !isDropActive() && !isDemoActive() )
+    if ( autoDropEnabled() && !isDropActive() && !isDemoActive() && d->redoStack.isEmpty() )
     {
         if ( d->interruptAutoDrop )
             d->interruptAutoDrop = false;
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