From 2b785b0f3e4f902e7de29a895d1f6ae0f10c3265 Mon Sep 17 00:00:00 2001
From: knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 6 Jun 2008 10:39:57 +0000
Subject: Merge changes from ruby_1_8 to reduce warnings and potentially
 improve security.

* mkconfig.rb: hide build path from rbconfig.rb.

* util.c (ruby_strtod, dtoa): initialize more variables for error
  handling.

* io.c (rscheck), marshal.c (w_nbyte, w_bytes, w_unique),
  (path2class, path2module): constified.

* pack.c (pack_unpack), process.c (rb_syswait): suppress warnings.

* suppress warnings on cygwin, mingw and mswin.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16863 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 cf8ea20de6..d8aa5fd0a4 100644
--- a/sprintf.c
+++ b/sprintf.c
@@ -718,7 +718,7 @@ rb_f_sprintf(argc, argv)
 		fval = RFLOAT(rb_Float(val))->value;
 #if defined(_WIN32) && !defined(__BORLANDC__)
 		if (isnan(fval) || isinf(fval)) {
-		    char *expr;
+		    const char *expr;
 
 		    if  (isnan(fval)) {
 			expr = "NaN";
-- 
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