Add missing reset of need_initialization in reloptions code.

This resulted in useless extra work during every call of parseRelOptions,
but no bad effects other than that.  Noted by Alvaro.

diff --git a/src/backend/access/common/reloptions.c b/src/backend/access/common/reloptions.c
index 052982145d9b6c791da8e6e9037a105f256c1c03..2b099e806c96e931bed23107d4237c905f8372ca 100644 (file)
--- a/src/backend/access/common/reloptions.c
+++ b/src/backend/access/common/reloptions.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *   $PostgreSQL: pgsql/src/backend/access/common/reloptions.c,v 1.33 2010/02/26 02:00:32 momjian Exp $
+ *   $PostgreSQL: pgsql/src/backend/access/common/reloptions.c,v 1.34 2010/03/11 21:47:19 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -244,8 +244,9 @@ static void
 initialize_reloptions(void)
 {
    int         i;
-   int         j = 0;
+   int         j;
 
+   j = 0;
    for (i = 0; boolRelOpts[i].gen.name; i++)
        j++;
    for (i = 0; intRelOpts[i].gen.name; i++)
@@ -302,6 +303,9 @@ initialize_reloptions(void)
 
    /* add a list terminator */
    relOpts[j] = NULL;
+
+   /* flag the work is complete */
+   need_initialization = false;
 }
 
 /*