From: Markus Armbruster <armbru@redhat.com>
Date: Thu, 10 Jan 2013 13:10:22 +0000 (+0100)
Subject: monitor: assert monitor_puts()'s loop invariant
X-Git-Tag: v1.4.0-rc0~198^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=517823449ebe8e3758b86c441cc74968b68e6491;p=thirdparty%2Fqemu.git

monitor: assert monitor_puts()'s loop invariant

Chiefly to hush up Coverity.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---

diff --git a/monitor.c b/monitor.c
index 9cf419bb1d4..c6eac608a3a 100644
--- a/monitor.c
+++ b/monitor.c
@@ -270,6 +270,7 @@ static void monitor_puts(Monitor *mon, const char *str)
     char c;
 
     for(;;) {
+        assert(mon->outbuf_index < sizeof(mon->outbuf) - 1);
         c = *str++;
         if (c == '\0')
             break;