bpo-30704, bpo-30604: Fix memleak in code_dealloc() (#2455)

Free also co_extra->ce_extras, not only co_extra.

diff --git a/Objects/codeobject.c b/Objects/codeobject.c
index eb860c814b8bd120f1b2fdc497fe77d940e728fb..1979606910602303d43d6d070f636df148956674 100644 (file)
--- a/Objects/codeobject.c
+++ b/Objects/codeobject.c
@@ -427,7 +427,8 @@ code_dealloc(PyCodeObject *co)
             }
         }
 
-        PyMem_FREE(co->co_extra);
+        PyMem_Free(co_extra->ce_extras);
+        PyMem_Free(co_extra);
     }
 
     Py_XDECREF(co->co_code);