From: Thomas Hindoe Paaboel Andersen <phomes@gmail.com>
Date: Wed, 18 Jun 2014 18:34:52 +0000 (+0200)
Subject: socket: check return from exec_spawn
X-Git-Tag: v215~342
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=cee288adf88844acd880e4c0da5ed550c85cdd1a;p=elogind.git

socket: check return from exec_spawn
---

diff --git a/src/core/socket.c b/src/core/socket.c
index 94eb2e7a5..c58a7f03e 100644
--- a/src/core/socket.c
+++ b/src/core/socket.c
@@ -1343,6 +1343,8 @@ static int socket_spawn(Socket *s, ExecCommand *c, pid_t *_pid) {
                        NULL,
                        s->exec_runtime,
                        &pid);
+        if (r < 0)
+                goto fail;
 
         r = unit_watch_pid(UNIT(s), pid);
         if (r < 0)