Improve "bgwriter_lru_multiplier" GUC description.

diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index 1dbffbfb4825bdb3eadc46af06c2f373728487e8..9b33547ed4786b7623c712bacbc92973fd490a19 100644 (file)
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -10,7 +10,7 @@
  * Written by Peter Eisentraut <peter_e@gmx.net>.
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.432 2008/01/30 18:35:55 tgl Exp $
+ *       $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.433 2008/03/06 16:31:42 momjian Exp $
  *
  *--------------------------------------------------------------------
  */
@@ -1841,7 +1841,7 @@ static struct config_real ConfigureNamesReal[] =
 
        {
                {"bgwriter_lru_multiplier", PGC_SIGHUP, RESOURCES,
-                       gettext_noop("Background writer multiplier on average buffers to scan per round."),
+                       gettext_noop("Multiple of the average buffer usage to free per round."),
                        NULL
                },
                &bgwriter_lru_multiplier,