From: Marcus Brinkmann <marcus.brinkmann@ruhr-uni-bochum.de>
Date: Thu, 29 Apr 2010 23:44:28 +0000 (+0200)
Subject: Defensively protect against bogus argv argument on W32CE.
X-Git-Tag: dbus-1.3.1~37
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9165229a0a4eb95c5709dd048e0e12470971a899;p=thirdparty%2Fdbus.git

Defensively protect against bogus argv argument on W32CE.
---

diff --git a/dbus/dbus-spawn-win.c b/dbus/dbus-spawn-win.c
index b2cc4e6c2..8ac837ed5 100644
--- a/dbus/dbus-spawn-win.c
+++ b/dbus/dbus-spawn-win.c
@@ -522,7 +522,10 @@ spawn_program (char* name, char** argv, char** envp)
   BOOL result;
 
 #ifdef DBUS_WINCE
-  arg_string = build_commandline (argv + 1);
+  if (argv && argv[0])
+    arg_string = build_commandline (argv + 1);
+  else
+    arg_string = NULL;
 #else
   arg_string = build_commandline (argv);
 #endif