From 0957814c2776a78e509ceb0aa3fe958d3dc65b2f Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Sat, 26 Dec 2020 21:47:57 +0900
Subject: Get rid of \K for old BASERUBYs which have a bug in String#scan

---
 tool/leaked-globals | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tool/leaked-globals')

diff --git a/tool/leaked-globals b/tool/leaked-globals
index ab9fc99823..49791559fc 100755
--- a/tool/leaked-globals
+++ b/tool/leaked-globals
@@ -17,7 +17,7 @@ config = ARGV.shift
 count = 0
 col = Colorize.new
 config_code = File.read(config)
-REPLACE = config_code.scan(/\bAC_(?:REPLACE|CHECK)_FUNCS?\(\K\w+/)
+REPLACE = config_code.scan(/\bAC_(?:REPLACE|CHECK)_FUNCS?\((\w+)/).flatten
 REPLACE << 'memcmp' if /\bAC_FUNC_MEMCMP\b/ =~ config_code
 REPLACE.push('main', 'DllMain')
 print "Checking leaked global symbols..."
-- 
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