Fix #2036993 [Unhandled exception error when removing books](https://…

…bugs.launchpad.net/calibre/+bug/2036993)
kovidgoyal · Sep 21, 2023 · 0768e04 · 0768e04
1 parent 1304e1c
commit 0768e04
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/calibre/db/cache.py b/src/calibre/db/cache.py
@@ -1901,7 +1901,8 @@ def remove_formats(self, formats_map, db_only=False):
         self.fields['size'].table.update_sizes(size_map)
 
         for book_id, fmts in iteritems(formats_map):
-            run_plugins_on_postdelete(self, book_id, fmt)
+            for fmt in fmts:
+                run_plugins_on_postdelete(self, book_id, fmt)
 
         self._update_last_modified(tuple(formats_map))
         self.event_dispatcher(EventType.formats_removed, formats_map)