From: Sage Weil <sage@inktank.com>
Date: Fri, 27 Sep 2013 01:30:06 +0000 (-0700)
Subject: test/common/get_command_descriptions: null terminate c string
X-Git-Tag: v0.71~66
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=0bfda470367e9a5d6be931e31d6e0e74616b3c77;p=ceph.git

test/common/get_command_descriptions: null terminate c string

This fixes a bunch of trailing goop I see on my machine.

Signed-off-by: Sage Weil <sage@inktank.com>
---

diff --git a/src/test/common/get_command_descriptions.cc b/src/test/common/get_command_descriptions.cc
index afca8254c423..aff5575b8c47 100644
--- a/src/test/common/get_command_descriptions.cc
+++ b/src/test/common/get_command_descriptions.cc
@@ -50,7 +50,7 @@ static void json_print(const MonCommand *mon_commands, int size)
   Formatter *f = new_formatter("json");
   get_command_descriptions(mon_commands, size, f, &rdata);
   delete f;
-  string data(rdata.c_str());
+  string data(rdata.c_str(), rdata.length());
   dout(0) << data << dendl;
 }