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Diffstat (limited to 'src/backend/utils/adt/date.c')
-rw-r--r--src/backend/utils/adt/date.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/src/backend/utils/adt/date.c b/src/backend/utils/adt/date.c
index fa03b577891..ea1768be79d 100644
--- a/src/backend/utils/adt/date.c
+++ b/src/backend/utils/adt/date.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/utils/adt/date.c,v 1.83 2003/06/16 18:56:45 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/date.c,v 1.84 2003/07/17 00:55:37 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -2031,17 +2031,18 @@ timetz_part(PG_FUNCTION_ARGS)
switch (val)
{
case DTK_TZ:
- result = tz;
+ result = -tz;
break;
case DTK_TZ_MINUTE:
- result = tz / 60;
- TMODULO(result, dummy, 60e0);
+ result = -tz;
+ result /= 60;
+ FMODULO(result, dummy, 60e0);
break;
case DTK_TZ_HOUR:
- dummy = tz;
- TMODULO(dummy, result, 3600e0);
+ dummy = -tz;
+ FMODULO(dummy, result, 3600e0);
break;
case DTK_MICROSEC: