Fix typo bug in Hot Standby from recent refactoring. Bug introduced

into code recently patched by Andres Freund, so quickly fixed by him
when bug report from Tatsuo Ishii arrived.

src/backend/storage/ipc/standby.c

@@ -11,7 +11,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/storage/ipc/standby.c,v 1.10 2010/02/02 22:01:53 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/storage/ipc/standby.c,v 1.11 2010/02/11 19:35:22 sriggs Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -290,7 +290,7 @@ ResolveRecoveryConflictWithDatabase(Oid dbid)
 	 */
 	while (CountDBBackends(dbid) > 0)
 	{
-		CancelDBBackends(dbid, PROCSIG_RECOVERY_CONFLICT_TABLESPACE, true);
+		CancelDBBackends(dbid, PROCSIG_RECOVERY_CONFLICT_DATABASE, true);
 
 		/*
 		 * Wait awhile for them to die so that we avoid flooding an