merge

configure.in:
  Auto merged
ndb/src/Makefile.am:
  Auto merged
ndb/src/common/mgmcommon/Makefile.am:
  Auto merged
ndb/src/common/portlib/Makefile.am:
  Auto merged
ndb/src/common/portlib/NdbConfig.c:
  Auto merged
ndb/src/common/transporter/TransporterRegistry.cpp:
  Auto merged
ndb/src/kernel/blocks/backup/Makefile.am:
  Auto merged
ndb/src/mgmapi/Makefile.am:
  Auto merged
ndb/src/mgmclient/Makefile.am:
  Auto merged
ndb/tools/Makefile.am:
  Auto merged

1 files changed, 5 insertions, 3 deletions

diff --git a/ndb/src/mgmclient/CommandInterpreter.cpp b/ndb/src/mgmclient/CommandInterpreter.cpp
index fde4e5a2e91..d940f6e165a 100644
--- a/ndb/src/mgmclient/CommandInterpreter.cpp
+++ b/ndb/src/mgmclient/CommandInterpreter.cpp
@@ -384,8 +384,10 @@ CommandInterpreter::CommandInterpreter(const char *_host)
 
   connected = false;
   try_reconnect = 0;
-
-  host = my_strdup(_host,MYF(MY_WME));
+  if (_host)
+    host= my_strdup(_host,MYF(MY_WME));
+  else
+    host= 0;
 #ifdef HAVE_GLOBAL_REPLICATION
   rep_host = NULL;
   m_repserver = NULL;
@@ -400,7 +402,7 @@ CommandInterpreter::~CommandInterpreter()
 {
   connected = false;
   ndb_mgm_destroy_handle(&m_mgmsrv);
-  my_free((char *)host,MYF(0));
+  my_free((char *)host,MYF(MY_ALLOW_ZERO_PTR));
   host = NULL;
 }