19991125

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@570 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/enum.c b/enum.c
index 008e0a4136..ad171f6276 100644
--- a/enum.c
+++ b/enum.c
@@ -50,7 +50,7 @@ enum_grep(obj, pat)
 
     arg[0] = pat; arg[1] = tmp = rb_ary_new();
     if (rb_iterator_p()) {
-	rb_iterate(rb_each, obj, grep_iter_i, pat);
+	rb_iterate(rb_each, obj, grep_iter_i, (VALUE)arg);
     }
     else {
 	rb_iterate(rb_each, obj, grep_i, (VALUE)arg);