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authorLukas Nykryn <lnykryn@redhat.com>2013-03-01 18:30:00 +0100
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-03-01 16:43:57 -0500
commit45348240358d29c43f8d943b6c8f07dec5fbdb56 (patch)
tree735902b9b9aea1973aa2d97ea2f2975ee7cbf77c
parent684ecf306a2a9749fd4be28170b7d83252e7c590 (diff)
systemd-analyze: free unit_times only if it is not NULL
-rw-r--r--src/analyze/systemd-analyze.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/analyze/systemd-analyze.c b/src/analyze/systemd-analyze.c
index b7e16706cd..7603cc0de4 100644
--- a/src/analyze/systemd-analyze.c
+++ b/src/analyze/systemd-analyze.c
@@ -237,9 +237,11 @@ static int acquire_time_data(DBusConnection *bus, struct unit_times **out)
*out = unit_times;
return c;
fail:
- for (; c >= 0; c--)
- free(unit_times[c].name);
- free(unit_times);
+ if (unit_times) {
+ for (; c >= 0; c--)
+ free(unit_times[c].name);
+ free(unit_times);
+ }
return r;
}