* ext/openssl/ossl_asn1.c(ossl_asn1_default_tag): avoid using RCLASS_SUPER

  to make it compilable. Plus, tabify and change variable definition style.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 6 deletions

diff --git a/ext/openssl/ossl_asn1.c b/ext/openssl/ossl_asn1.c
index 5ad1ffb0e0..63e4dd8399 100644
--- a/ext/openssl/ossl_asn1.c
+++ b/ext/openssl/ossl_asn1.c
@@ -572,13 +572,15 @@ ossl_asn1_get_asn1type(VALUE obj)
 static int
 ossl_asn1_default_tag(VALUE obj)
 {
-    VALUE tmp_class = CLASS_OF(obj);
+    VALUE tmp_class, tag;
+
+    tmp_class = CLASS_OF(obj);
     while (tmp_class) {
-        VALUE tag = rb_hash_lookup(class_tag_map, tmp_class);
-        if (tag != Qnil) {
-            return NUM2INT(tag);
-        }
-        tmp_class = RCLASS_SUPER(tmp_class);
+	tag = rb_hash_lookup(class_tag_map, tmp_class);
+	if (tag != Qnil) {
+       	    return NUM2INT(tag);
+      	}
+    	tmp_class = rb_class_superclass(tmp_class);
     }
     ossl_raise(eASN1Error, "universal tag for %s not found",
 	       rb_class2name(CLASS_OF(obj)));