From 2c31e6dec4e0625c9a79f7d5df669d2ee5abb1de Mon Sep 17 00:00:00 2001 From: k0kubun Date: Sun, 21 Apr 2019 12:03:39 +0000 Subject: [PATCH] tool/merger.rb: Guard match failure properly git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67694 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- tool/merger.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tool/merger.rb b/tool/merger.rb index 33d663c3cc..4f21e81eb7 100755 --- a/tool/merger.rb +++ b/tool/merger.rb @@ -259,7 +259,7 @@ else end patch = resp.body - message = "\n\n#{(patch.match(/^Subject: (.*)\n\ndiff --git/m)[1] || "Message not found for revision: #{git_rev}\n")}" + message = "\n\n#{(patch.match(/^Subject: (.*)\n\ndiff --git/m)&.[](1) || "Message not found for revision: #{git_rev}\n")}" puts "+ git apply" IO.popen(['git', 'apply'], 'w') { |f| f.write(patch) } else