diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-10-12 12:15:49 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-10-13 17:56:54 -0400 |
| commit | b47d419c25ecc735615a1088060c1ec8bef1e41f (patch) | |
| tree | 13940040841fbec3a928f82426390654e4b50fcc /src/shared/util.c | |
| parent | 7ff7394d9e4e9189c30fd018235e6b1728c6f2d0 (diff) | |
Modernization
Fixes minor leak in error path in device.c.
Diffstat (limited to 'src/shared/util.c')
| -rw-r--r-- | src/shared/util.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/shared/util.c b/src/shared/util.c index e18421e520..54dbace193 100644 --- a/src/shared/util.c +++ b/src/shared/util.c @@ -643,7 +643,7 @@ int get_process_cmdline(pid_t pid, size_t max_length, bool comm_fallback, char * /* Kernel threads have no argv[] */ if (r == NULL || r[0] == 0) { - char *t; + _cleanup_free_ char *t = NULL; int h; free(r); @@ -656,8 +656,6 @@ int get_process_cmdline(pid_t pid, size_t max_length, bool comm_fallback, char * return h; r = strjoin("[", t, "]", NULL); - free(t); - if (!r) return -ENOMEM; } |