diff options
| author | Yun-Hao Chung <howardchung@chromium.org> | 2021-08-31 13:39:00 +0800 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2021-08-31 17:56:10 -0700 |
| commit | 355d06b3f32147c1dfa39bfd1cd2d4e346b65492 (patch) | |
| tree | c52744a32a73b9d9529958fa4abf0b8027c82306 /plugins | |
| parent | fc77feb09195bd22d34e7cd8278d0123b6b3c061 (diff) | |
| download | bluez-355d06b3f32147c1dfa39bfd1cd2d4e346b65492.tar.gz | |
plugin/admin: fix set empty allowlist no persistence issue
This patch fixes a bug when setting empty service allowlist, the
allowlist sets successfully but it fails to be stored in the file.
Reviewed-by: Miao-chen Chou <mcchou@chromium.org>
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/admin.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/plugins/admin.c b/plugins/admin.c index aea33cb71..02fec0456 100644 --- a/plugins/admin.c +++ b/plugins/admin.c @@ -196,12 +196,17 @@ static char **new_uuid_strings(struct queue *allowlist, gsize *num) char **uuid_strs = NULL; gsize i = 0, allowlist_num; + allowlist_num = queue_length(allowlist); + if (!allowlist_num) { + *num = 0; + return NULL; + } + /* Set num to a non-zero number so that whoever call this could know if * this function success or not */ *num = 1; - allowlist_num = queue_length(allowlist); uuid_strs = g_try_malloc_n(allowlist_num, sizeof(char *)); if (!uuid_strs) return NULL; |