diff options
| author | Tom Gundersen <teg@jklm.no> | 2015-05-25 22:27:14 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2015-05-25 22:27:29 +0200 |
| commit | f001a83522284bc85c1fdc352229e58316ce0e16 (patch) | |
| tree | d3444517efc10b45fbdb3e83d9a12661905039fd | |
| parent | 01d28f81a782616b6daa84a42447fd4939783a66 (diff) | |
| download | systemd-f001a83522284bc85c1fdc352229e58316ce0e16.tar.gz | |
nspawn: make coverity happy
Rather than checking the return of asprintf() we are checking if buf gets allocated,
make it clear that it is ok to ignore the return value.
Fixes CID 1299644.
| -rw-r--r-- | src/nspawn/nspawn.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c index 646edea700..a0eece6ba9 100644 --- a/src/nspawn/nspawn.c +++ b/src/nspawn/nspawn.c @@ -1026,9 +1026,9 @@ static int tmpfs_patch_options(const char *options, char **ret) { if (arg_userns && arg_uid_shift != 0) { if (options) - asprintf(&buf, "%s,uid=" UID_FMT ",gid=" UID_FMT, options, arg_uid_shift, arg_uid_shift); + (void) asprintf(&buf, "%s,uid=" UID_FMT ",gid=" UID_FMT, options, arg_uid_shift, arg_uid_shift); else - asprintf(&buf, "uid=" UID_FMT ",gid=" UID_FMT, arg_uid_shift, arg_uid_shift); + (void) asprintf(&buf, "uid=" UID_FMT ",gid=" UID_FMT, arg_uid_shift, arg_uid_shift); if (!buf) return -ENOMEM; |