[Wesnoth-commits] r50957 - /trunk/src/whiteboard/side_actions.cpp

[koraq]

Author: mordante
Date: Tue Aug 30 21:41:25 2011
New Revision: 50957

URL: http://svn.gna.org/viewcvs/wesnoth?rev=50957&view=rev
Log:
Fix a problem using a singular iterator.

Modified:
    trunk/src/whiteboard/side_actions.cpp

Modified: trunk/src/whiteboard/side_actions.cpp
URL: 
http://svn.gna.org/viewcvs/wesnoth/trunk/src/whiteboard/side_actions.cpp?rev=50957&r1=50956&r2=50957&view=diff
==============================================================================
--- trunk/src/whiteboard/side_actions.cpp (original)
+++ trunk/src/whiteboard/side_actions.cpp Tue Aug 30 21:41:25 2011
@@ -234,6 +234,10 @@
                return;
 
        hidden_ = true;
+
+       if(empty()) {
+               return;
+       }
 
        foreach(action_ptr act, *this)
                act->hide();


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