From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Sat, 14 Mar 2015 02:21:52 +0000 (-0500)
Subject: core: check asprintf return value
X-Git-Tag: v219.0~329
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=d6483ba7834b9e63caee929c9d6373b796be1b21;p=elogind.git

core: check asprintf return value

CID #1261729.
---

diff --git a/src/core/manager.c b/src/core/manager.c
index 24a66a28a..d92e048e2 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -178,8 +178,10 @@ static void manager_print_jobs_in_progress(Manager *m) {
 
         m->jobs_in_progress_iteration++;
 
-        if (m->n_running_jobs > 1)
-                asprintf(&job_of_n, "(%u of %u) ", counter, m->n_running_jobs);
+        if (m->n_running_jobs > 1) {
+                if (asprintf(&job_of_n, "(%u of %u) ", counter, m->n_running_jobs) < 0)
+                        job_of_n = NULL;
+        }
 
         format_timespan(time, sizeof(time), now(CLOCK_MONOTONIC) - j->begin_usec, 1*USEC_PER_SEC);
         if (job_get_timeout(j, &x) > 0)