From 61ea6793956aaa4d1cc7124ab4f61936b9f2535a Mon Sep 17 00:00:00 2001
From: Jan Steemann <jan@arangodb.com>
Date: Sun, 28 Jul 2013 10:47:53 +0200
Subject: [PATCH] handle OOM

---
 arangod/VocBase/replication-logger.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arangod/VocBase/replication-logger.c b/arangod/VocBase/replication-logger.c
index a36bc7d092..4cab437379 100644
--- a/arangod/VocBase/replication-logger.c
+++ b/arangod/VocBase/replication-logger.c
@@ -1208,6 +1208,14 @@ TRI_replication_logger_t* TRI_CreateReplicationLogger (TRI_vocbase_t* vocbase) {
                                    IsEqualKeyClient,
                                    NULL);
 
+  if (res != TRI_ERROR_NO_ERROR) {
+    // out of memory
+    FreeBuffers(logger);
+    TRI_Free(TRI_CORE_MEM_ZONE, logger);
+
+    return NULL;
+  }
+
   TRI_InitReadWriteLock(&logger->_statusLock);
   TRI_InitReadWriteLock(&logger->_clientsLock);
   TRI_InitSpin(&logger->_idLock);