From: Stefan Schmidt <s.schmidt@samsung.com>
Date: Thu, 11 Sep 2014 10:30:19 +0000 (+0200)
Subject: cserve2: Check retrun of fcntl and print a message if we fail.
X-Git-Tag: v1.12.0-alpha1~375
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=68ba2f67916b17d31fdeab298b40657659ff45b5;p=platform%2Fupstream%2Fefl.git

cserve2: Check retrun of fcntl and print a message if we fail.

CID 1039707
---

diff --git a/src/lib/evas/cserve2/evas_cs2_client.c b/src/lib/evas/cserve2/evas_cs2_client.c
index 981fcda4ff..2471c1f8e9 100644
--- a/src/lib/evas/cserve2/evas_cs2_client.c
+++ b/src/lib/evas/cserve2/evas_cs2_client.c
@@ -185,7 +185,7 @@ _server_connect(void)
 #ifdef HAVE_FCNTL
    flags = fcntl(s, F_GETFD);
    flags |= FD_CLOEXEC;
-   fcntl(s, F_SETFD, flags);
+   if (fcntl(s, F_SETFD, flags) < 0) ERR("can't set CLOEXEC on fd");
 #endif
 
    remote.sun_family = AF_UNIX;