(svn r15123) -Fix [NoAI]: 'const char *' implies that the return value should not be free'd, which is should .. so make them 'char *'

src/ai/api/ai_bridge.cpp

@@ -120,7 +120,7 @@ static void _DoCommandReturnBuildBridge1(class AIInstance *instance)
 	return AIObject::DoCommand(tile, 0, 0, CMD_LANDSCAPE_CLEAR);
 }
 
-/* static */ const char *AIBridge::GetName(BridgeID bridge_id)
+/* static */ char *AIBridge::GetName(BridgeID bridge_id)
 {
 	if (!IsValidBridge(bridge_id)) return NULL;