no activating empty buttons

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@1663 e016b1c5-ed68-44aa-a2f7-31cac88cffde
2008-02-17 09:41:46 +00:00
parent 34495cad86
commit 828e443728
1 changed files with 1 additions and 1 deletions
@@ -132,7 +132,7 @@ struct mitemtext : mitem

    virtual void select() 
    { 
-        if(action) 
+        if(action && action[0]) 
        { 
            menustack.add(curmenu);
            menuset(NULL);