From: Tom Tromey <tromey@redhat.com>
Date: Mon, 20 May 2013 20:32:56 +0000 (+0000)
Subject: 	* python/python.c (gdbpy_run_events): Decref the result
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=02146ba51f96bbda66cef7da9cc6efa863a50328;p=deliverable%2Fbinutils-gdb.git

	* python/python.c (gdbpy_run_events): Decref the result
	of PyObject_CallObject.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index db245ea899..4dea044c9d 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2013-05-20  Tom Tromey  <tromey@redhat.com>
+
+	* python/python.c (gdbpy_run_events): Decref the result
+	of PyObject_CallObject.
+
 2013-05-20  Tom Tromey  <tromey@redhat.com>
 
 	* python/py-symtab.c (set_sal): Use
diff --git a/gdb/python/python.c b/gdb/python/python.c
index e8a70da8f2..605efc04ae 100644
--- a/gdb/python/python.c
+++ b/gdb/python/python.c
@@ -819,6 +819,8 @@ gdbpy_run_events (struct serial *scb, void *context)
 
   while (gdbpy_event_list)
     {
+      PyObject *call_result;
+
       /* Dispatching the event might push a new element onto the event
 	 loop, so we update here "atomically enough".  */
       struct gdbpy_event *item = gdbpy_event_list;
@@ -827,9 +829,11 @@ gdbpy_run_events (struct serial *scb, void *context)
 	gdbpy_event_list_end = &gdbpy_event_list;
 
       /* Ignore errors.  */
-      if (PyObject_CallObject (item->event, NULL) == NULL)
+      call_result = PyObject_CallObject (item->event, NULL);
+      if (call_result == NULL)
 	PyErr_Clear ();
 
+      Py_XDECREF (call_result);
       Py_DECREF (item->event);
       xfree (item);
     }