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systemd-analyze: free unit_times only if it is not NULL
[elogind.git]
/
src
/
analyze
/
systemd-analyze.c
diff --git
a/src/analyze/systemd-analyze.c
b/src/analyze/systemd-analyze.c
index b7e16706cd12159a7cb468d0c63767dc1dfd5a7c..7603cc0de4884022a335c7a2d6218769683ac886 100644
(file)
--- 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;
}