From: Christian Dywan <christian.dywan@lanedo.com>
Date: Mon, 19 Jul 2010 09:36:15 +0000 (+0200)
Subject: Handle failure to allocate error message in _read_subprocess_line_argv
X-Git-Tag: dbus-1.4.4~45
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=14be9f738b84a9b835a5804c5d28ae43e90ab76f;p=thirdparty%2Fdbus.git

Handle failure to allocate error message in _read_subprocess_line_argv

Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=29881
---

diff --git a/dbus/dbus-sysdeps-unix.c b/dbus/dbus-sysdeps-unix.c
index 7c5575710..20700ae3f 100644
--- a/dbus/dbus-sysdeps-unix.c
+++ b/dbus/dbus-sysdeps-unix.c
@@ -3188,7 +3188,12 @@ _read_subprocess_line_argv (const char *progpath,
     {
       /* The process ended with error */
       DBusString error_message;
-      _dbus_string_init (&error_message);
+      if (!_dbus_string_init (&error_message))
+        {
+          _DBUS_SET_OOM (error);
+          goto out;
+        }
+
       ret = 0;
       do
         {