bt2: make _ListenerHandle not hold a strong reference on the target object

[babeltrace.git] / src / bindings / python / bt2 / bt2 / interrupter.py

diff --git a/src/bindings/python/bt2/bt2/interrupter.py b/src/bindings/python/bt2/bt2/interrupter.py
index 9c9868d19d5b7fe374b939287cc03e093079dbfa..fda18ad4f23cca3b17eb8bedd6030020ffba36af 100644 (file)
--- a/src/bindings/python/bt2/bt2/interrupter.py
+++ b/src/bindings/python/bt2/bt2/interrupter.py
@@ -21,6 +21,7 @@
 # THE SOFTWARE.
 
 from bt2 import native_bt, object
+import bt2
 
 
 class Interrupter(object._SharedObject):
@@ -31,7 +32,7 @@ class Interrupter(object._SharedObject):
         ptr = native_bt.interrupter_create()
 
         if ptr is None:
-            raise bt2.CreationError('cannot create interrupter object')
+            raise bt2._MemoryError('cannot create interrupter object')
 
         super().__init__(ptr)