From ecb06dc68b9b769ebb724bddc2dab7933d0d12ec Mon Sep 17 00:00:00 2001
From: Mark Cannon <vyhdycokio@gmail.com>
Date: Wed, 31 Aug 2011 01:24:09 -0400
Subject: [PATCH] work around weird error encountered with GeForce MX 440 in
 the OGL renderer

---
 src/RageDisplay_Legacy.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/RageDisplay_Legacy.cpp b/src/RageDisplay_Legacy.cpp
index b9ae42c014..e0e6a899bd 100644
--- a/src/RageDisplay_Legacy.cpp
+++ b/src/RageDisplay_Legacy.cpp
@@ -272,7 +272,8 @@ RString GetInfoLog( GLhandleARB h )
 {
 	GLint iLength;
 	glGetObjectParameterivARB( h, GL_OBJECT_INFO_LOG_LENGTH_ARB, &iLength );
-	if (!iLength)
+
+	if( iLength <= 0 )
 		return RString();
 
 	GLcharARB *pInfoLog = new GLcharARB[iLength];