From: Sage Weil <sage@inktank.com>
Date: Tue, 4 Jun 2013 17:42:13 +0000 (-0700)
Subject: os/LevelDBStore: only remove logger if non-null
X-Git-Tag: v0.61.3~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=7d549cb82ab8ebcf1cc104fc557d601b486c7635;p=ceph.git

os/LevelDBStore: only remove logger if non-null

Signed-off-by: Sage Weil <sage@inktank.com>
(cherry picked from commit ce67c58db7d3e259ef5a8222ef2ebb1febbf7362)
Fixes: #5255
---

diff --git a/src/os/LevelDBStore.cc b/src/os/LevelDBStore.cc
index 85b86e41078..d9263aab0f1 100644
--- a/src/os/LevelDBStore.cc
+++ b/src/os/LevelDBStore.cc
@@ -89,7 +89,8 @@ void LevelDBStore::close()
     compact_queue_lock.Unlock();
   }
 
-  cct->get_perfcounters_collection()->remove(logger);
+  if (logger)
+    cct->get_perfcounters_collection()->remove(logger);
 }
 
 int LevelDBStore::submit_transaction(KeyValueDB::Transaction t)