Fix garbage collection issue in Callback

2023-07-15 22:05:21 +01:00
parent 218d752920
commit fc61347b41
1 changed files with 2 additions and 0 deletions
--- a/gramps/gen/utils/callback.py
+++ b/gramps/gen/utils/callback.py
@@ -415,6 +415,8 @@ class Callback:
        finally:
            self._current_signals.remove(signal_name)

+        del frame # Needed for garbage collection
+
    #
    # instance signals control methods
    #