From: Yousong Zhou <yszhou4tech@gmail.com>
Date: Thu, 4 Jun 2015 13:41:41 +0000 (+0800)
Subject: ustream-fd: readability change.
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Flibubox.git;a=commitdiff_plain;h=cead67c804d31cc45cecd6ef8d749c2321b0d8e8;ds=sidebyside

ustream-fd: readability change.

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
---

diff --git a/ustream-fd.c b/ustream-fd.c
index bc44d4a..daef499 100644
--- a/ustream-fd.c
+++ b/ustream-fd.c
@@ -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);
 	}