Merging default.

--HG-- branch : gsoc2012-gui-editor
2013-03-12 07:17:04 +01:00 · 2013-03-12 07:17:04 +01:00 · d2fd01393f
commit d2fd01393f
parent 9c011b7e34 526da8ddf8
1 changed files with 3 additions and 0 deletions
--- a/code/nel/include/nel/gui/action_handler.h
+++ b/code/nel/include/nel/gui/action_handler.h
@ -71,6 +71,9 @@ namespace NLGUI
 		/// return pointer to action handler or null if it doesn't exist
 		IActionHandler *getActionHandler(const std::string &name) const
 		{
+			if( name.empty() )
+				return NULL;
+
 			TFactoryMap::const_iterator it = FactoryMap.find(name);
 			if( it == FactoryMap.end() )
 			{