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| author | Bastien Nocera <hadess@hadess.net> | 2011-12-12 18:17:24 +0000 |
|---|---|---|
| committer | Bastien Nocera <hadess@hadess.net> | 2011-12-12 18:20:03 +0000 |
| commit | d5623b731ef6b2b486e0ccecbf852ef434e7841e (patch) | |
| tree | 2a4db6fe30a91e23a7455558c2bd3053701d1dbc /panels/wacom/test-wacom.c | |
| parent | 5421c92eb624f664c98ff08a1f3a179928e36b52 (diff) | |
| download | gnome-control-center-d5623b731ef6b2b486e0ccecbf852ef434e7841e.tar.gz | |
wacom: Don't crash if created devices don't exist
Diffstat (limited to 'panels/wacom/test-wacom.c')
| -rw-r--r-- | panels/wacom/test-wacom.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/panels/wacom/test-wacom.c b/panels/wacom/test-wacom.c index a0287ba13..2743ad629 100644 --- a/panels/wacom/test-wacom.c +++ b/panels/wacom/test-wacom.c @@ -9,6 +9,9 @@ add_page (GList *devices, GsdWacomDevice *stylus, *eraser; GList *l; + if (devices == NULL) + return; + stylus = eraser = NULL; for (l = devices; l ; l = l->next) { switch (gsd_wacom_device_get_device_type (l->data)) { |