lxclock: fix coverity-found leak

if sem_init fails, free what we mallocd.

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>

diff --git a/src/lxc/lxclock.c b/src/lxc/lxclock.c
index 88a388182617939d3e450fa52610f03c7234442f..0cbe843a10f7f75f8d994492f66382b68fa29ea4 100644 (file)
--- a/src/lxc/lxclock.c
+++ b/src/lxc/lxclock.c
@@ -58,8 +58,10 @@ static sem_t *lxc_new_unnamed_sem(void)
        if (!s)
                return NULL;
        ret = sem_init(s, 0, 1);
-       if (ret)
+       if (ret) {
+               free(s);
                return NULL;
+       }
        return s;
 }