* bignum.c (bigdivmod): small typo.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/bignum.c b/bignum.c
index 0ae88ab713..9a0fc0efa8 100644
--- a/bignum.c
+++ b/bignum.c
@@ -1250,7 +1250,7 @@ bigdivmod(x, y, divp, modp)
     VALUE mod;
 
     bigdivrem(x, y, divp, &mod);
-    if (RBIGNUM(x)->sign != RBIGNUM(y)->sign && !BIGZEROP(x)) {
+    if (RBIGNUM(x)->sign != RBIGNUM(y)->sign && !BIGZEROP(mod)) {
 	if (divp) *divp = bigadd(*divp, rb_int2big(1), 0);
 	if (modp) *modp = bigadd(mod, y, 1);
     }