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| author | Matthias Vogelgesang <matthias.vogelgesang@kit.edu> | 2012-03-05 12:17:46 +0100 |
|---|---|---|
| committer | Matthias Vogelgesang <matthias.vogelgesang@kit.edu> | 2012-03-05 12:17:46 +0100 |
| commit | 2380c982802c8e404b7e4ea58ba74d22c8ab243a (patch) | |
| tree | b5fbf89c04fb19fe44e444e75a2b15f06ca529ba /src/uca-camera.c | |
| parent | 8f7201721a823e1daaabbddd20833e5e84baecee (diff) | |
| download | uca-2380c982802c8e404b7e4ea58ba74d22c8ab243a.tar.gz uca-2380c982802c8e404b7e4ea58ba74d22c8ab243a.tar.bz2 uca-2380c982802c8e404b7e4ea58ba74d22c8ab243a.tar.xz uca-2380c982802c8e404b7e4ea58ba74d22c8ab243a.zip | |
Fix error handling
Obviously, unit tests pay off.
Diffstat (limited to 'src/uca-camera.c')
| -rw-r--r-- | src/uca-camera.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/uca-camera.c b/src/uca-camera.c index f517d87..a7b266a 100644 --- a/src/uca-camera.c +++ b/src/uca-camera.c @@ -211,12 +211,15 @@ void uca_camera_start_recording(UcaCamera *camera, GError **error) return; } - (*klass->start_recording)(camera, error); + GError *tmp_error = NULL; + (*klass->start_recording)(camera, &tmp_error); - if (error == NULL) { + if (tmp_error == NULL) { camera->priv->recording = TRUE; g_object_notify_by_pspec(G_OBJECT(camera), camera_properties[PROP_IS_RECORDING]); } + else + g_propagate_error(error, tmp_error); } void uca_camera_stop_recording(UcaCamera *camera, GError **error) @@ -234,12 +237,15 @@ void uca_camera_stop_recording(UcaCamera *camera, GError **error) return; } - (*klass->stop_recording)(camera, error); + GError *tmp_error = NULL; + (*klass->stop_recording)(camera, &tmp_error); - if (error == NULL) { + if (tmp_error == NULL) { camera->priv->recording = FALSE; g_object_notify_by_pspec(G_OBJECT(camera), camera_properties[PROP_IS_RECORDING]); } + else + g_propagate_error(error, tmp_error); } void uca_camera_set_grab_func(UcaCamera *camera, UcaCameraGrabFunc func) |