From ecd1aab5266315f947b0568cb56fab4f63453c83 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 5 Jun 2000 08:46:59 +0000
Subject: 2000-06-05

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@731 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 parse.y | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index f365b1f575..75c0ad8acd 100644
--- a/parse.y
+++ b/parse.y
@@ -4737,20 +4737,22 @@ rb_id2name(id)
 	return name;
 
     if (is_attrset_id(id)) {
-	char *res;
-	ID id2;
+	ID id2 = (id & ~ID_SCOPE_MASK) | ID_LOCAL;
 
-	id2 = (id & ~ID_SCOPE_MASK) | ID_LOCAL;
-	res = rb_id2name(id2);
+      again:
+	name = rb_id2name(id2);
+	if (name) {
+	    char *buf = ALLOCA_N(char, strlen(name)+2);
 
-	if (res) {
-	    char *buf = ALLOCA_N(char, strlen(res)+2);
-
-	    strcpy(buf, res);
+	    strcpy(buf, name);
 	    strcat(buf, "=");
 	    rb_intern(buf);
 	    return rb_id2name(id);
 	}
+	if (is_local_id(id2)) {
+	    id2 = (id & ~ID_SCOPE_MASK) | ID_CONST;
+	    goto again;
+	}
     }
     return 0;
 }
-- 
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