- Add aligment of variable data types

- Add aligment for interval data types
- Avoid floating point overflow in penalty functions
Janko Richter <[email protected]> and teodor

1 files changed, 2 insertions, 2 deletions

diff --git a/contrib/btree_gist/btree_int4.c b/contrib/btree_gist/btree_int4.c
index 22e3fa1618a..6e26752e5f3 100644
--- a/contrib/btree_gist/btree_int4.c
+++ b/contrib/btree_gist/btree_int4.c
@@ -91,6 +91,7 @@ gbt_int4_compress(PG_FUNCTION_ARGS)
 Datum
 gbt_int4_consistent(PG_FUNCTION_ARGS)
 {
+
     GISTENTRY        *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
     int32             query = PG_GETARG_INT32(1);
     int32KEY           *kkk = (int32KEY *) DatumGetPointer(entry->key);
@@ -125,8 +126,7 @@ gbt_int4_penalty(PG_FUNCTION_ARGS)
 
   *result = 0.0;
 
-  res     = Max(newentry->upper - origentry->upper, 0) +
-            Max(origentry->lower - newentry->lower, 0);
+  penalty_range_enlarge ( origentry->lower, origentry->upper, newentry->lower, newentry->upper );
 
   if ( res > 0 ){
     *result += FLT_MIN ;