bk commit into 5.1 tree (mskold:1.2603) BUG#37000

[Martin Skold]

Below is the list of changes that have just been committed into a local
5.1 repository of mskold.  When mskold does a push these changes
will be propagated to the main repository and, within 24 hours after the
push, to the public repository.
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see http://dev.mysql.com/doc/mysql/en/installing-source-tree.html

ChangeSet@stripped, 2008-05-27 11:45:26+02:00, mskold@stripped +1 -0
  bug#37000 Dropping table when ndb is in single user mode incorrectly deletes .ndb file: Only call handler::delete_table if no error

  sql/ha_ndbcluster.cc@stripped, 2008-05-27 11:45:18+02:00, mskold@stripped +15 -5
    bug#37000 Dropping table when ndb is in single user mode incorrectly deletes .ndb file: Only call handler::delete_table if no error

diff -Nrup a/sql/ha_ndbcluster.cc b/sql/ha_ndbcluster.cc
--- a/sql/ha_ndbcluster.cc	2008-04-09 17:29:39 +02:00
+++ b/sql/ha_ndbcluster.cc	2008-05-27 11:45:18 +02:00
@@ -6324,6 +6324,7 @@ retry_temporary_error1:
 int ha_ndbcluster::delete_table(const char *name)
 {
   THD *thd= current_thd;
+  int error= 0;
   DBUG_ENTER("ha_ndbcluster::delete_table");
   DBUG_PRINT("enter", ("name: %s", name));
   set_dbname(name);
@@ -6338,17 +6339,26 @@ int ha_ndbcluster::delete_table(const ch
   {
     DBUG_PRINT("info", ("Schema distribution table not setup"));
     DBUG_ASSERT(ndb_schema_share);
-    DBUG_RETURN(HA_ERR_NO_CONNECTION);
+    error= HA_ERR_NO_CONNECTION;
+    goto err;
   }
 #endif
 
   if (check_ndb_connection(thd))
-    DBUG_RETURN(HA_ERR_NO_CONNECTION);
+  {
+    error= HA_ERR_NO_CONNECTION;
+    goto err;
+  }
 
-  /* Call ancestor function to delete .ndb file */
-  handler::delete_table(name);
+  if (!(error= delete_table(thd, this, get_ndb(thd), name,
+                            m_dbname, m_tabname)))
+  {
+    /* Call ancestor function to delete .ndb file */
+    error= handler::delete_table(name);
+  }
 
-  DBUG_RETURN(delete_table(thd, this, get_ndb(thd), name, m_dbname, m_tabname));
+err:
+  DBUG_RETURN(error);
 }