* variable.c: use uint32_t instead of long to avoid confusion about

  the type of ivtbl->numiv.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/object.c b/object.c
index afb9dd6715..90d0fbf8a3 100644
--- a/object.c
+++ b/object.c
@@ -268,7 +268,7 @@ rb_obj_copy_ivar(VALUE dest, VALUE obj)
 	RBASIC(dest)->flags |= ROBJECT_EMBED;
     }
     else {
-	long len = ROBJECT(obj)->as.heap.numiv;
+	uint32_t len = ROBJECT(obj)->as.heap.numiv;
 	VALUE *ptr = 0;
 	if (len > 0) {
 	    ptr = ALLOC_N(VALUE, len);