From be758288e32cd0ffda2f8db9b4520233dadf8ff9 Mon Sep 17 00:00:00 2001
From: Jason Felds <jafelds@gmail.com>
Date: Sun, 13 Aug 2006 04:21:18 +0000
Subject: [PATCH] Fix VC8 warning.

---
 stepmania/src/LuaManager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stepmania/src/LuaManager.cpp b/stepmania/src/LuaManager.cpp
index 78ccb3fce1..d33e8ccf69 100644
--- a/stepmania/src/LuaManager.cpp
+++ b/stepmania/src/LuaManager.cpp
@@ -154,7 +154,7 @@ static int LuaPanic( lua_State *L )
 		const char *name;
 		vector<RString> vArgs;
 		
-		for( int i = 1; i <= ar.nups && (name = lua_getupvalue(L, -1, i)); ++i )
+		for( int i = 1; i <= ar.nups && (name = lua_getupvalue(L, -1, i)) != NULL; ++i )
 		{
 			// XXX: do we need to do local variables for lua functions instead?
 			vArgs.push_back( ssprintf("%s = %s", name, lua_tostring(L, -1)) );