Fix crash on invalid ConditionalWML tag in some contexts

wesnoth · Jul 30, 2016 · 4a668e0 · 4a668e0
1 parent 1e93e73
commit 4a668e0
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/scripting/game_lua_kernel.cpp b/src/scripting/game_lua_kernel.cpp
@@ -5228,10 +5228,8 @@ bool game_lua_kernel::run_wml_conditional(std::string const &cmd, vconfig const
 
 
 	if (!luaW_getglobal(L, "wesnoth", "wml_conditionals", cmd)) {
-		std::string err_msg = "unknown conditional wml: [";
-		err_msg += cmd;
-		err_msg += "]";
-		luaL_argerror(L, 1, err_msg.c_str());
+		lg::wml_error() << "unknown conditional wml: [" << cmd << "]\n";
+		return true;
 	}
 
 	luaW_pushvconfig(L, cfg);