From 80644b31d5fa315bfe2ef73456557a9c985f88bd Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 4 Dec 2007 02:23:52 +0000
Subject: * bignum.c (rb_cstr_to_inum): trailing spaces may exist at sqeezing  
 preceeding 0s.  [ruby-core:13873]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 bignum.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bignum.c')

diff --git a/bignum.c b/bignum.c
index dd6d7b134c..624a4e5964 100644
--- a/bignum.c
+++ b/bignum.c
@@ -472,7 +472,7 @@ rb_cstr_to_inum(const char *str, int base, int badcheck)
     }
     if (*str == '0') {		/* squeeze preceeding 0s */
 	while (*++str == '0');
-	if (!*str) --str;
+	if (!(c = *str) || ISSPACE(c)) --str;
     }
     c = *str;
     c = conv_digit(c);
-- 
cgit v1.2.3