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-rw-r--r--plugins/pco/uca-pco-camera.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/plugins/pco/uca-pco-camera.c b/plugins/pco/uca-pco-camera.c
index 2a5d034..bb7bd5a 100644
--- a/plugins/pco/uca-pco-camera.c
+++ b/plugins/pco/uca-pco-camera.c
@@ -512,6 +512,8 @@ uca_pco_camera_stop_recording(UcaCamera *camera, GError **error)
static void
uca_pco_camera_start_readout(UcaCamera *camera, GError **error)
{
+ guint err;
+
g_return_if_fail(UCA_IS_PCO_CAMERA(camera));
UcaPcoCameraPrivate *priv = UCA_PCO_CAMERA_GET_PRIVATE(camera);