From 80e4dbea0ebbc7fa6a25c83c854414bac11d6a15 Mon Sep 17 00:00:00 2001
From: Yury Selivanov <yselivanov@sprymix.com>
Date: Sat, 9 May 2015 14:04:17 -0400
Subject: Issue 22906: Increment refcount after PyException_SetContext

---
 Objects/genobject.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Objects/genobject.c b/Objects/genobject.c
index 5ae8512..149e545 100644
--- a/Objects/genobject.c
+++ b/Objects/genobject.c
@@ -151,6 +151,7 @@ gen_send_ex(PyGenObject *gen, PyObject *arg, int exc)
             PyErr_NormalizeException(&exc, &val2, &tb);
             PyException_SetCause(val2, val);
             PyException_SetContext(val2, val);
+            Py_INCREF(val);
             PyErr_Restore(exc, val2, tb);
         }
     }
-- 
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