Let source event keep a hard ref to operator to prevent garbage colle…

…ction of operator, fixes #9
erdewit · Dec 9, 2023 · 0a44f2b · 0a44f2b
1 parent db3423b
commit 0a44f2b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/eventkit/ops/op.py b/eventkit/ops/op.py
@@ -53,7 +53,8 @@ def _connect_from(self, source: Event):
             source.connect(
                 self.on_source,
                 self.on_source_error,
-                self.on_source_done)
+                self.on_source_done,
+                keep_ref=True)
 
     def _disconnect_from(self, source: Event):
         source.disconnect(