2 files changed, 14 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index 453226880b..e5dbce7525 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Thu May  1 23:20:12 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* bignum.c (rb_big_divide): return an integer for idiv.
+	  [ruby-dev:34553]
+
 Thu May  1 20:47:30 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* hash.c (rb_hash_s_create): should access converted hash value.
diff --git a/bignum.c b/bignum.c
index 8d95877e17..f38e0774ee 100644
--- a/bignum.c
+++ b/bignum.c
@@ -1815,7 +1815,15 @@ rb_big_divide(VALUE x, VALUE y, ID op)
 	break;
 
       case T_FLOAT:
-	return DOUBLE2NUM(rb_big2dbl(x) / RFLOAT_VALUE(y));
+	{
+	    double div = rb_big2dbl(x) / RFLOAT_VALUE(y);
+	    if (op == '/') {
+		return DOUBLE2NUM(div);
+	    }
+	    else {
+		return LONG2NUM((long)div);
+	    }
+	}
 
       default:
 	return rb_num_coerce_bin(x, y, op);