From: Ben Pfaff <blp@nicira.com>
Date: Fri, 27 Feb 2009 00:20:00 +0000 (-0800)
Subject: dpctl: Don't print trailing garbage in "dpctl status" output.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=73159c5a7e7dea9d78b35968376607ae7fe867c7;p=openvswitch

dpctl: Don't print trailing garbage in "dpctl status" output.
---

diff --git a/utilities/dpctl.c b/utilities/dpctl.c
index 60c5f189..94283c73 100644
--- a/utilities/dpctl.c
+++ b/utilities/dpctl.c
@@ -506,7 +506,7 @@ do_status(const struct settings *s UNUSED, int argc, char *argv[])
         ofp_fatal(0, "bad reply");
     }
 
-    fwrite(reply + 1, b->size, 1, stdout);
+    fwrite(reply + 1, b->size - sizeof *reply, 1, stdout);
 }
 
 static void