$OpenBSD: patch-sound_snd_efxfile_cpp,v 1.1 2021/03/12 16:39:33 naddy Exp $

Index: sound/snd_efxfile.cpp
--- sound/snd_efxfile.cpp.orig
+++ sound/snd_efxfile.cpp
@@ -402,7 +402,7 @@ bool idEFXFile::LoadFile( const char *filename/*, bool
 	}
 
 	if ( !src.ExpectTokenString( "Version" ) ) {
-		return NULL;
+		return false;
 	}
 
 	version = src.ParseInt();
