Addition to fix for bug #12956: cast make differ rounding.

- use rint() in some other val_int() methods as well.

1 files changed, 2 insertions, 2 deletions

diff --git a/sql/item.cc b/sql/item.cc
index 94dea1a7dd7..8a55049df84 100644
--- a/sql/item.cc
+++ b/sql/item.cc
@@ -2467,7 +2467,7 @@ longlong Item_param::val_int()
 { 
   switch (state) {
   case REAL_VALUE:
-    return (longlong) (value.real + (value.real > 0 ? 0.5 : -0.5));
+    return (longlong) rint(value.real);
   case INT_VALUE:
     return value.integer;
   case DECIMAL_VALUE:
@@ -5439,7 +5439,7 @@ void Item_cache_real::store(Item *item)
 longlong Item_cache_real::val_int()
 {
   DBUG_ASSERT(fixed == 1);
-  return (longlong) (value+(value > 0 ? 0.5 : -0.5));
+  return (longlong) rint(value);
 }