From: Sage Weil <sage@newdream.net>
Date: Wed, 23 May 2012 17:40:07 +0000 (-0700)
Subject: monclient: sanity check on monmap size
X-Git-Tag: v0.48argonaut~137^2~7
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f461e132d43640bbdefac652854b7437e62d77af;p=ceph.git

monclient: sanity check on monmap size

Signed-off-by: Sage Weil <sage@newdream.net>
---

diff --git a/src/mon/MonClient.cc b/src/mon/MonClient.cc
index c1574fcaa342..b002e780b014 100644
--- a/src/mon/MonClient.cc
+++ b/src/mon/MonClient.cc
@@ -400,6 +400,7 @@ void MonClient::_pick_new_mon()
 {
   assert(monc_lock.is_locked());
 
+  assert(monmap.size() > 0);
   if (!cur_mon.empty() && monmap.size() > 1) {
     // pick a _different_ mon
     cur_mon = monmap.pick_random_mon_not(cur_mon);