From 7937cb7ca07301a437c526cfe914c8166b31e3a7 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 5 Mar 2008 15:34:02 +0000
Subject: * sprintf.c (rb_str_format): size_t returned from strlen() can be  
 unsigned.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15697 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 a100946aa..53d2d8bfc 100644
--- a/sprintf.c
+++ b/sprintf.c
@@ -802,7 +802,7 @@ rb_str_format(int argc, const VALUE *argv, VALUE fmt)
 			    blen++;
 			    need--;
 			}
-			while (need-- - strlen(expr) > 0) {
+			while (need-- > strlen(expr)) {
 			    buf[blen++] = '0';
 			}
 			strncpy(&buf[blen], expr, strlen(expr));
-- 
cgit