diff --git a/stepmania/src/RageDisplay_OGL.cpp b/stepmania/src/RageDisplay_OGL.cpp
index f77191c14d..b3ea739945 100644
--- a/stepmania/src/RageDisplay_OGL.cpp
+++ b/stepmania/src/RageDisplay_OGL.cpp
@@ -1775,7 +1775,7 @@ unsigned RageDisplay_OGL::CreateTexture(
 	{
 		ostringstream s;
 		
-		s << bGenerateMipMaps? "gluBuild2DMipmaps":"glTexImage2D";
+		s << (bGenerateMipMaps? "gluBuild2DMipmaps":"glTexImage2D");
 		s << "(format " << GLToString(glTexFormat) <<
 				", " << img->w << "x" <<  img->h <<
 				", format " << GLToString(glImageFormat) <<