diff options
| author | Daniel Mack <daniel@zonque.org> | 2015-07-29 20:25:57 +0200 |
|---|---|---|
| committer | Daniel Mack <daniel@zonque.org> | 2015-07-30 13:09:01 +0200 |
| commit | 2fc09a9cdd1ad25bc7c53a23d5301eb952e1ce3d (patch) | |
| tree | c662c5bf209dae93822ac07a831882a7ba4ba0b2 /src/nspawn/nspawn.c | |
| parent | 5f17089ac1e86c25806d3f066243561360efd2ca (diff) | |
tree-wide: use free_and_strdup()
Use free_and_strdup() where appropriate and replace equivalent,
open-coded versions.
Diffstat (limited to 'src/nspawn/nspawn.c')
| -rw-r--r-- | src/nspawn/nspawn.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c index 65b9a5071b..d46f768cfa 100644 --- a/src/nspawn/nspawn.c +++ b/src/nspawn/nspawn.c @@ -503,9 +503,8 @@ static int parse_argv(int argc, char *argv[]) { break; case 'u': - free(arg_user); - arg_user = strdup(optarg); - if (!arg_user) + r = free_and_strdup(&arg_user, optarg); + if (r < 0) return log_oom(); break; |