From: ho.namkoong <ho.namkoong@samsung.com>
Date: Thu, 24 Oct 2013 01:20:29 +0000 (+0900)
Subject: return after fail
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F90%2F11290%2F1;p=sdk%2Ftools%2Fsdb.git

return after fail

Change-Id: If6399a8f8b2b3e6ff3026b07bed31f9bacdef645
---

diff --git a/src/sockets.c b/src/sockets.c
index 6df0eb7..5817555 100755
--- a/src/sockets.c
+++ b/src/sockets.c
@@ -862,6 +862,7 @@ connect_done:
 
         if(serial == NULL) {
             sendfailmsg(socket->fd, "serial number is NULL. cannot find the target device\n");
+            return 0;
         }
         *(serial) = '\0';
         serial++;