AP_Menu: zero buffer contents on allocation

2013-11-06 09:12:00 +11:00 · 2013-11-06 09:12:00 +11:00 · ff5ddde905
commit ff5ddde905
parent a24e3b555e
1 changed files with 2 additions and 0 deletions
--- 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]));
    }
 }