diff options
| author | Dan Williams <dcbw@redhat.com> | 2012-08-29 17:55:03 -0500 |
|---|---|---|
| committer | Dan Williams <dcbw@redhat.com> | 2012-08-29 17:55:03 -0500 |
| commit | 81ff3b0f44621beba94d157d085ab94159b46ad1 (patch) | |
| tree | 862bfae839ac0be762d08dffb7ec3aa5360b122a | |
| parent | b46508b5c66ab179fb7560859289cc327eef09fa (diff) | |
libnm-util: minor cleanups for nm_utils_iface_valid_name()
| -rw-r--r-- | libnm-util/nm-utils.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libnm-util/nm-utils.c b/libnm-util/nm-utils.c index 36876ab6..1b04bd75 100644 --- a/libnm-util/nm-utils.c +++ b/libnm-util/nm-utils.c @@ -2593,8 +2593,10 @@ nm_utils_hwaddr_ntoa (gconstpointer addr, int type) * Returns: %TRUE if interface name is valid, otherwise %FALSE is returned. */ gboolean -nm_utils_iface_valid_name(const char *name) +nm_utils_iface_valid_name (const char *name) { + g_return_val_if_fail (name != NULL, FALSE); + if (*name == '\0') return FALSE; |