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| author | Chris Cummins <christopher.e.cummins@intel.com> | 2013-05-24 14:15:25 +0100 |
|---|---|---|
| committer | Erick Pérez Castellanos <erick.red@gmail.com> | 2013-05-27 09:28:59 -0400 |
| commit | e558b874015220f9fa047958c0b2fb7ad2d960ce (patch) | |
| tree | 5fb0ab5d28be35c0bbeb5543233cc197cbdf63c7 /src/contacts-avatar-dialog.vala | |
| parent | 5bffc448b2c3592b74a849a611605608ae7b6d7a (diff) | |
| download | gnome-contacts-e558b874015220f9fa047958c0b2fb7ad2d960ce.tar.gz | |
Dispose of cheese widget on avatar dialog destroy
This ensures that the cheese widget is destroyed when the avatar dialog
is closed. If the widget is not destroyed then the camera device remains
in use, causing a blank preview to be shown if the dialog is reopened.
https://bugzilla.gnome.org/show_bug.cgi?id=700959
Diffstat (limited to 'src/contacts-avatar-dialog.vala')
| -rw-r--r-- | src/contacts-avatar-dialog.vala | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/contacts-avatar-dialog.vala b/src/contacts-avatar-dialog.vala index 1bd538c..927f4ea 100644 --- a/src/contacts-avatar-dialog.vala +++ b/src/contacts-avatar-dialog.vala @@ -448,6 +448,14 @@ public class Contacts.AvatarDialog : Dialog { } } +#if HAVE_CHEESE + /* Ensure the Vala garbage collector disposes of the Cheese widget. + * This prevents the 'Device or resource busy' warnings, see: + * https://bugzilla.gnome.org/show_bug.cgi?id=700959 + */ + cheese = null; +#endif + this.destroy (); }); |