From 2d5657570debccd1a3294aca26175dd6a7289c14 Mon Sep 17 00:00:00 2001 From: Michael Snyder Date: Wed, 2 Mar 2011 21:19:54 +0000 Subject: [PATCH] 2011-03-02 Michael Snyder * python/py-inferior.c (build_inferior_list): Error out if PyList_Append fails. (gdbpy_inferiors): Error out if build_inferior_list fails. --- gdb/ChangeLog | 4 ++++ gdb/python/py-inferior.c | 10 ++++++++-- 2 files changed, 12 insertions(+), 2 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 15c73ad..d3534bf 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,9 @@ 2011-03-02 Michael Snyder + * python/py-inferior.c (build_inferior_list): Error out if + PyList_Append fails. + (gdbpy_inferiors): Error out if build_inferior_list fails. + * linux-nat.c (linux_nat_xfer_partial): Preserve errno around a function call. diff --git a/gdb/python/py-inferior.c b/gdb/python/py-inferior.c index 12a82d2..ee41ea7 100644 --- a/gdb/python/py-inferior.c +++ b/gdb/python/py-inferior.c @@ -326,7 +326,9 @@ build_inferior_list (struct inferior *inf, void *arg) PyObject *list = arg; PyObject *inferior = inferior_to_inferior_object (inf); - PyList_Append (list, inferior); + if (PyList_Append (list, inferior)) + return 1; + return 0; } @@ -343,7 +345,11 @@ gdbpy_inferiors (PyObject *unused, PyObject *unused2) if (!list) return NULL; - iterate_over_inferiors (build_inferior_list, list); + if (iterate_over_inferiors (build_inferior_list, list)) + { + Py_DECREF (list); + return NULL; + } return PyList_AsTuple (list); } -- 2.7.4