ustream-fd: readability change.
authorYousong Zhou <yszhou4tech@gmail.com>
Thu, 4 Jun 2015 13:41:41 +0000 (21:41 +0800)
committerFelix Fietkau <nbd@openwrt.org>
Sun, 14 Jun 2015 13:16:10 +0000 (15:16 +0200)
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
ustream-fd.c

index bc44d4a825425f49e8fd9c3c63c768bf862f3e46..daef499e51429fc97a5aa53cb7383bec0a2586d6 100644 (file)
@@ -119,7 +119,8 @@ static bool __ustream_fd_poll(struct ustream_fd *sf, unsigned int events)
                ustream_fd_read_pending(sf, &more);
 
        if (events & ULOOP_WRITE) {
-               if (ustream_write_pending(s))
+               bool no_more = ustream_write_pending(s);
+               if (no_more)
                        ustream_fd_set_uloop(s, false);
        }