Back out pfrees for justify_hour function calls.

diff --git a/src/backend/utils/adt/timestamp.c b/src/backend/utils/adt/timestamp.c
index 7048b491822196fed7d0aa0dedef0a2360121329..c218422a79799311fdefea3bb020b233cbc79cde 100644 (file)
--- a/src/backend/utils/adt/timestamp.c
+++ b/src/backend/utils/adt/timestamp.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *   $PostgreSQL: pgsql/src/backend/utils/adt/timestamp.c,v 1.149 2005/08/25 01:30:06 momjian Exp $
+ *   $PostgreSQL: pgsql/src/backend/utils/adt/timestamp.c,v 1.150 2005/08/25 03:53:22 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1892,7 +1892,7 @@ timestamp_mi(PG_FUNCTION_ARGS)
 {
    Timestamp   dt1 = PG_GETARG_TIMESTAMP(0);
    Timestamp   dt2 = PG_GETARG_TIMESTAMP(1);
-   Interval   *result, *result2;
+   Interval   *result;
 
    result = (Interval *) palloc(sizeof(Interval));
 
@@ -1914,10 +1914,9 @@ timestamp_mi(PG_FUNCTION_ARGS)
    result->month = 0;
    result->day = 0;
 
-   result2 = DatumGetIntervalP(DirectFunctionCall1(interval_justify_hours,
+   result = DatumGetIntervalP(DirectFunctionCall1(interval_justify_hours,
                                                IntervalPGetDatum(result)));
-   pfree(result);
-   PG_RETURN_INTERVAL_P(result2);
+   PG_RETURN_INTERVAL_P(result);
 }
 
 /* interval_justify_hours()
@@ -2264,7 +2263,7 @@ interval_mul(PG_FUNCTION_ARGS)
    Interval   *span = PG_GETARG_INTERVAL_P(0);
    float8      factor = PG_GETARG_FLOAT8(1);
    double      month_remainder, day_remainder;
-   Interval   *result, *result2;
+   Interval   *result;
 
    result = (Interval *) palloc(sizeof(Interval));
 
@@ -2290,10 +2289,9 @@ interval_mul(PG_FUNCTION_ARGS)
                    day_remainder * SECS_PER_DAY);
 #endif
 
-   result2 = DatumGetIntervalP(DirectFunctionCall1(interval_justify_hours,
+   result = DatumGetIntervalP(DirectFunctionCall1(interval_justify_hours,
                                                IntervalPGetDatum(result)));
-   pfree(result);
-   PG_RETURN_INTERVAL_P(result2);
+   PG_RETURN_INTERVAL_P(result);
 }
 
 Datum
@@ -2312,7 +2310,7 @@ interval_div(PG_FUNCTION_ARGS)
    Interval   *span = PG_GETARG_INTERVAL_P(0);
    float8      factor = PG_GETARG_FLOAT8(1);
    double      month_remainder, day_remainder;
-   Interval   *result, *result2;
+   Interval   *result;
 
    result = (Interval *) palloc(sizeof(Interval));
 
@@ -2343,10 +2341,9 @@ interval_div(PG_FUNCTION_ARGS)
    result->time = JROUND(result->time);
 #endif
 
-   result2 = DatumGetIntervalP(DirectFunctionCall1(interval_justify_hours,
+   result = DatumGetIntervalP(DirectFunctionCall1(interval_justify_hours,
                                                IntervalPGetDatum(result)));
-   pfree(result);
-   PG_RETURN_INTERVAL_P(result2);
+   PG_RETURN_INTERVAL_P(result);
 }
 
 /*