Secondary patch to fix interval to_char() for "HH" where hours >= 12.

diff --git a/src/backend/utils/adt/formatting.c b/src/backend/utils/adt/formatting.c
index 1db285536fef9b78078da1c5556709cbeeb606ff..a41f6f1496b65dd3debcebcb1338683ede761d6b 100644 (file)
--- a/src/backend/utils/adt/formatting.c
+++ b/src/backend/utils/adt/formatting.c
@@ -1,7 +1,7 @@
 /* -----------------------------------------------------------------------
  * formatting.c
  *
- * $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.164 2010/02/23 01:42:19 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.165 2010/02/23 06:29:01 momjian Exp $
  *
  *
  *  Portions Copyright (c) 1999-2010, PostgreSQL Global Development Group
@@ -2089,7 +2089,8 @@ DCH_to_char(FormatNode *node, bool is_interval, TmToChar *in, char *out)
            case DCH_HH:
            case DCH_HH12:
                sprintf(s, "%0*d", S_FM(n->suffix) ? 0 : 2,
-                       !is_interval && tm->tm_hour % (HOURS_PER_DAY / 2) == 0 ?
+                       is_interval ? tm->tm_hour :
+                       tm->tm_hour % (HOURS_PER_DAY / 2) == 0 ?
                        12 : tm->tm_hour % (HOURS_PER_DAY / 2));
                if (S_THth(n->suffix))
                    str_numth(s, s, S_TH_TYPE(n->suffix));