[Playerstage-commit] SF.net SVN: playerstage:[8273] code/stage/trunk/libstage/model_props.cc

[rtv]

Revision: 8273
          http://playerstage.svn.sourceforge.net/playerstage/?rev=8273&view=rev
Author:   rtv
Date:     2009-09-30 22:31:42 +0000 (Wed, 30 Sep 2009)

Log Message:
-----------
fixed lookup of missing properties [thanks jens]

Modified Paths:
--------------
    code/stage/trunk/libstage/model_props.cc

Modified: code/stage/trunk/libstage/model_props.cc
===================================================================
--- code/stage/trunk/libstage/model_props.cc    2009-09-30 18:13:39 UTC (rev 
8272)
+++ code/stage/trunk/libstage/model_props.cc    2009-09-30 22:31:42 UTC (rev 
8273)
@@ -21,11 +21,15 @@
                PRINT_WARN1( "Requested non-existent model core property 
\"%s\"", key );
                return NULL;
        }
-
+       
        // otherwise it may be an arbitrary named property
-       //return g_datalist_get_data( (GData**)&this->props, key ); // cast to 
discard const
-
-       return props.find(key)->second;
+       const std::map< std::string,const void* >::const_iterator& it 
+         = props.find( key );
+       
+       if( it != props.end() )
+         return it->second;
+       else
+         return NULL;
 }
 
 int Model::SetProperty( const char* key,


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