Controls: Disallow deleting the "menuselect" binding to Return

When deleting bindings of "menuselect", automatically restore the default binding to Return so that the menu remains functional.
skyjake · Apr 13, 2012 · bd3d319 · bd3d319
1 parent c206a95
commit bd3d319
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/doomsday/plugins/common/src/m_ctrl.c b/doomsday/plugins/common/src/m_ctrl.c
@@ -615,6 +615,13 @@ int MNBindings_CommandResponder(mn_object_t* obj, menucommand_e cmd)
         }
 
         iterateBindings(binds, buf, 0, NULL, deleteBinding);
+
+        // If deleting the menuselect binding, automatically rebind it Return;
+        // otherwise the user would be stuck without a way to make further bindings.
+        if(binds->command && !strcmp(binds->command, "menuselect"))
+        {
+            DD_Execute(true, "bindevent menu:key-return menuselect");
+        }
         return true;
       }
     case MCMD_SELECT: