* Only check the checksum on baseq3 pak0.pk3

code/qcommon/files.c

@@ -2869,7 +2869,8 @@ static void FS_CheckPak0( void )
 
 	for( path = fs_searchpaths; path; path = path->next ) {
 		if( path->pack &&
-				!Q_stricmpn( path->pack->pakBasename, "pak0", MAX_OSPATH ) ) {
+				!Q_stricmpn( path->pack->pakBasename, "pak0", MAX_OSPATH ) &&
+				!Q_stricmpn( path->pack->pakGamename, "baseq3", MAX_OSPATH ) ) {
 			foundPak0 = qtrue;
 
 			if( path->pack->checksum == DEMO_PAK0_CHECKSUM ) {