From 529100b8d715f07e8f2520460eaca044bc0b5317 Mon Sep 17 00:00:00 2001
From: nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 1 Oct 2019 10:56:11 +0000
Subject: merge revision(s) a0a2640b398cffd351f87d3f6243103add66575b:

	Fix for wrong fnmatch patttern

	* dir.c (file_s_fnmatch): ensure that pattern does not contain a
	  NUL character.  https://hackerone.com/reports/449617

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_6@67806 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 dir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'dir.c')

diff --git a/dir.c b/dir.c
index 69b53cb0e6..38167514c0 100644
--- a/dir.c
+++ b/dir.c
@@ -3230,7 +3230,7 @@ file_s_fnmatch(int argc, VALUE *argv, VALUE obj)
     else
 	flags = 0;
 
-    StringValue(pattern);
+    StringValueCStr(pattern);
     FilePathStringValue(path);
 
     if (flags & FNM_EXTGLOB) {
-- 
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