Fix null pointer crash when lua script fails to load.

2018-11-12 17:33:42 -05:00 · 2018-11-12 17:33:42 -05:00 · 349aed4aaf
parent 717153ac19
commit 349aed4aaf
1 changed files with 2 additions and 1 deletions
--- a/src/lua-engine.cpp
+++ b/src/lua-engine.cpp
@ -6015,7 +6015,8 @@ int FCEU_LoadLuaCode(const char *filename, const char *arg) {
 #endif

 		// Wipe the stack. Our thread
-		lua_settop(L,0);
+		if (L)
+			lua_settop(L,0);
 		return 0; // Oh shit.
 	}
 #ifdef WIN32