* py-cmd.c (gdbpy_string_to_argv): Check result of

PyList_New.

gdb/ChangeLog

@@ -1,3 +1,8 @@
+2013-05-20  Tom Tromey  <tromey@redhat.com>
+
+	* py-cmd.c (gdbpy_string_to_argv): Check result of
+	PyList_New.
+
 2013-05-20  Tom Tromey  <tromey@redhat.com>
 
 	* python/python.c (before_prompt_hook): Add cleanup to

gdb/python/py-cmd.c

@@ -668,6 +668,8 @@ gdbpy_string_to_argv (PyObject *self, PyObject *args)
     return NULL;
 
   py_argv = PyList_New (0);
+  if (py_argv == NULL)
+    return NULL;
 
   /* buildargv uses NULL to represent an empty argument list, but we can't use
      that in Python.  Instead, if ARGS is "" then return an empty list.