[gnome-photos/wip/rishi/collection: 4/8] base-item: Assert that an item that can't be edited, actually isn't

[Debarshi Ray <debarshir src gnome org>]

commit 3f6e5a3b40ada9c1b260a9e704b7caf38e52f16c
Author: Debarshi Ray <debarshir gnome org>
Date:   Wed Jan 24 14:35:34 2018 +0100

    base-item: Assert that an item that can't be edited, actually isn't

 src/photos-base-item.c | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/src/photos-base-item.c b/src/photos-base-item.c
index 6154bbab..719ffba8 100644
--- a/src/photos-base-item.c
+++ b/src/photos-base-item.c
@@ -1735,6 +1735,9 @@ photos_base_item_pipeline_is_edited_load_pipeline (GObject *source_object, GAsyn
   is_edited = photos_pipeline_is_edited (pipeline);
   g_task_return_boolean (task, is_edited);
 
+  if (!photos_base_item_can_edit (self))
+    g_return_if_fail (!is_edited);
+
  out:
   return;
 }