From 46724db14433ad4442e51edea7041a007d0b10eb Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Wed, 6 Nov 2013 09:12:00 +1100
Subject: [PATCH] AP_Menu: zero buffer contents on allocation

---
 libraries/AP_Menu/AP_Menu.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libraries/AP_Menu/AP_Menu.cpp b/libraries/AP_Menu/AP_Menu.cpp
index 3c069b8456..160a422aef 100644
--- a/libraries/AP_Menu/AP_Menu.cpp
+++ b/libraries/AP_Menu/AP_Menu.cpp
@@ -202,8 +202,10 @@ Menu::_allocate_buffers(void)
     /* only allocate if the buffers are NULL */
     if (_inbuf == NULL) {
         _inbuf = new char[_commandline_max];
+        memset(_inbuf, 0, _commandline_max);
     }
     if (_argv == NULL) {
         _argv = new arg[_args_max+1];
+        memset(_argv, 0, (_args_max+1) * sizeof(_argv[0]));
     }
 }