[PATCH 19/28] add missing decref in py-param.c

Tom Tromey
2013-04-19T14:38:55Z

The checker found a missing decref in compute_enum_values.

* python/py-param.c (compute_enum_values): Decref 'item'.
---
gdb/python/py-param.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/gdb/python/py-param.c b/gdb/python/py-param.c
index 2cc17b6..fbd9a77 100644
--- a/gdb/python/py-param.c
+++ b/gdb/python/py-param.c
@@ -611,12 +611,14 @@ compute_enum_values (parmpy_object *self, PyObject *enum_values)
}
if (! gdbpy_is_string (item))
{
+ Py_DECREF (item);
do_cleanups (back_to);
PyErr_SetString (PyExc_RuntimeError,
_("The enumeration item not a string."));
return 0;
}
self->enumeration[i] = python_string_to_host_string (item);
+ Py_DECREF (item);
if (self->enumeration[i] == NULL)
{
do_cleanups (back_to);
--
1.8.1.4