diff options
| author | Jukka Rissanen <jukka.rissanen@linux.intel.com> | 2012-06-21 13:57:33 +0300 |
|---|---|---|
| committer | Patrik Flykt <patrik.flykt@linux.intel.com> | 2012-06-25 09:48:14 +0300 |
| commit | 513387fe71c00202f2e73703cbb7beef0150d9a7 (patch) | |
| tree | 37f1f1917a32618050c1f00188879e7a41e48f24 | |
| parent | 3d72128f5b988ca0f214163fda8ecbf26ffb498c (diff) | |
| download | connman-513387fe71c00202f2e73703cbb7beef0150d9a7.tar.gz connman-513387fe71c00202f2e73703cbb7beef0150d9a7.tar.bz2 connman-513387fe71c00202f2e73703cbb7beef0150d9a7.zip | |
wifi: Check we have valid wifi pointer in autoscan
The wifi pointer in device might be NULL if wpa_supplicant dies
between autoscans.
| -rw-r--r-- | plugins/wifi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plugins/wifi.c b/plugins/wifi.c index 3e489995..f1ee6da0 100644 --- a/plugins/wifi.c +++ b/plugins/wifi.c @@ -502,6 +502,9 @@ static gboolean autoscan_timeout(gpointer data) struct autoscan_params *autoscan; int interval; + if (wifi == NULL) + return FALSE; + autoscan = wifi->autoscan; if (autoscan->interval <= 0) { |