bzr commit into mysql-5.1 branch (tomas.ulin:3177)

[Tomas Ulin]

#At file:///home/tomas/mysql_src/mysql-5.1-telco-6.4/

 3177 Tomas Ulin	2008-12-17
      ndb_mgm segv if no params to create nodegroup
modified:
  storage/ndb/src/mgmclient/CommandInterpreter.cpp

=== modified file 'storage/ndb/src/mgmclient/CommandInterpreter.cpp'
--- a/storage/ndb/src/mgmclient/CommandInterpreter.cpp	2008-12-17 08:06:47 +0000
+++ b/storage/ndb/src/mgmclient/CommandInterpreter.cpp	2008-12-17 08:44:56 +0000
@@ -3169,12 +3169,13 @@ CommandInterpreter::executeCreateNodeGro
   int result;
   int ng;
   struct ndb_mgm_reply reply;
-  if (emptyString(parameters))
+  char *id= strchr(parameters, ' ');
+  if (emptyString(id))
     goto err;
 
   {
     Vector<int> nodes;
-    BaseString args(strchr(parameters, ' '));
+    BaseString args(id);
     Vector<BaseString> nodelist;
     args.split(nodelist, ",");