From 720cfb3e6041746bc064924e900f8c26dd5626b0 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 30 Oct 2006 02:24:08 +0000
Subject: * sprintf.c (rb_str_format): should preserve leading zero  
 information for negative %b and %x.  [ruby-talk:221347]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@11236 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 sprintf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sprintf.c')

diff --git a/sprintf.c b/sprintf.c
index c29b9f9780..26142dea51 100644
--- a/sprintf.c
+++ b/sprintf.c
@@ -627,7 +627,7 @@ rb_f_sprintf(argc, argv)
 		    val = rb_big_clone(val);
 		    rb_big_2comp(val);
 		}
-		tmp1 = tmp = rb_big2str(val, base);
+		tmp1 = tmp = rb_big2str0(val, base, RBIGNUM(val)->sign);
 		s = RSTRING(tmp)->ptr;
 		if (*s == '-') {
 		    if (base == 10) {
-- 
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