rem: || code != SERVER_TRUE)
add: || code != B_OK)
context: count_font_families(void){	int32 code, count;	BPrivate::AppServerLink link;	link.StartMessage(AS_COUNT_FONT_FAMILIES);	if (link.FlushWithReply(code) != B_OK		|| code != SERVER_TRUE)		return -1;	link.Read<int32>(&count);	return count;}