Remove unnecessary parentheses in if() statements.

diff --git a/src/backend/utils/adt/float.c b/src/backend/utils/adt/float.c
index 161e02ba27303ddf8f52c87bbe76a650b1c01f68..2b578ddf4e6ab38b12a2b1442aefdfdff285a4a4 100644 (file)
--- a/src/backend/utils/adt/float.c
+++ b/src/backend/utils/adt/float.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/backend/utils/adt/float.c,v 1.130 2006/10/05 01:40:45 tgl Exp $
+ *       $PostgreSQL: pgsql/src/backend/utils/adt/float.c,v 1.131 2006/12/23 02:13:24 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1157,7 +1157,7 @@ dtoi4(PG_FUNCTION_ARGS)
        float8          num = PG_GETARG_FLOAT8(0);
        int32           result;
 
-       if ((num < INT_MIN) || (num > INT_MAX))
+       if (num < INT_MIN || num > INT_MAX)
                ereport(ERROR,
                                (errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE),
                                 errmsg("integer out of range")));
@@ -1176,7 +1176,7 @@ dtoi2(PG_FUNCTION_ARGS)
        float8          num = PG_GETARG_FLOAT8(0);
        int16           result;
 
-       if ((num < SHRT_MIN) || (num > SHRT_MAX))
+       if (num < SHRT_MIN || num > SHRT_MAX)
                ereport(ERROR,
                                (errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE),
                                 errmsg("smallint out of range")));
@@ -1223,7 +1223,7 @@ ftoi4(PG_FUNCTION_ARGS)
        float4          num = PG_GETARG_FLOAT4(0);
        int32           result;
 
-       if ((num < INT_MIN) || (num > INT_MAX))
+       if (num < INT_MIN || num > INT_MAX)
                ereport(ERROR,
                                (errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE),
                                 errmsg("integer out of range")));
@@ -1242,7 +1242,7 @@ ftoi2(PG_FUNCTION_ARGS)
        float4          num = PG_GETARG_FLOAT4(0);
        int16           result;
 
-       if ((num < SHRT_MIN) || (num > SHRT_MAX))
+       if (num < SHRT_MIN || num > SHRT_MAX)
                ereport(ERROR,
                                (errcode(ERRCODE_NUMERIC_VALUE_OUT_OF_RANGE),
                                 errmsg("smallint out of range")));