python/py-objfile.c (objfpy_get_owner): Increment refcount of result.

gdb/ChangeLog:

	* python/py-objfile.c (objfpy_get_owner): Increment refcount of result.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8e4be25..ad845a7 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2014-12-08  Doug Evans  <dje@google.com>
 
+       * python/py-objfile.c (objfpy_get_owner): Increment refcount of result.
+
+2014-12-08  Doug Evans  <dje@google.com>
+
        * NEWS: Mention gdb.Objfile.owner.
        * python/py-objfile.c (objfpy_get_owner): New function.
        (objfile_getset): Add "owner".

diff --git a/gdb/python/py-objfile.c b/gdb/python/py-objfile.c
index 51cf47c..d90928b 100644 (file)
--- a/gdb/python/py-objfile.c
+++ b/gdb/python/py-objfile.c
@@ -93,9 +93,13 @@ objfpy_get_owner (PyObject *self, void *closure)
   OBJFPY_REQUIRE_VALID (obj);
 
   owner = objfile->separate_debug_objfile_backlink;
-
   if (owner != NULL)
-    return objfile_to_objfile_object (owner);
+    {
+      PyObject *result = objfile_to_objfile_object (owner);
+
+      Py_XINCREF (result);
+      return result;
+    }
   Py_RETURN_NONE;
 }