bk commit into 5.1 tree (mskold:1.2381) BUG#18798

[Martin Skold]

Below is the list of changes that have just been committed into a local
5.1 repository of marty. When marty 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
  1.2381 06/05/05 14:25:57 mskold@stripped +1 -0
  Bug #18798: mysqld cores on update in ha_ndbcluster call if cluster has failed before, added extra check that transaction is started

  sql/ha_ndbcluster.cc
    1.300 06/05/05 14:25:29 mskold@stripped +2 -1
    Bug #18798: mysqld cores on update in ha_ndbcluster call if cluster has failed before, added extra check that transaction is started

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	mskold
# Host:	linux.site
# Root:	/home/marty/MySQL/mysql-5.1-new

--- 1.299/sql/ha_ndbcluster.cc	2006-05-04 21:55:02 +02:00
+++ 1.300/sql/ha_ndbcluster.cc	2006-05-05 14:25:29 +02:00
@@ -6447,7 +6447,8 @@
       }
 
       // Define scan op for the range
-      if ((trans=m_active_trans) == NULL)
+      if ((trans=m_active_trans) == NULL || 
+	  trans->commitStatus() != NdbTransaction::Started)
       {
         DBUG_PRINT("info", ("no active trans"));
         if (! (trans=ndb->startTransaction()))