From: Go MAEDA <maeda@farend.jp>
Date: Sat, 30 Nov 2019 05:40:40 +0000 (+0000)
Subject: Ruby 2.7: Regexp#match and Regexp#match? with a nil argument are deprecated (#32527... 
X-Git-Tag: 4.2.0~1316
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=f7fcd111e9b0e127950634435bf4e63d0f69d4bf;p=redmine.git

Ruby 2.7: Regexp#match and Regexp#match? with a nil argument are deprecated (#32527, #31500).


git-svn-id: http://svn.redmine.org/redmine/trunk@19324 e93f8b46-1217-0410-a6f0-8f06a7374b81
---

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index ea579bfa8..88ba2674e 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -644,7 +644,7 @@ class ApplicationController < ActionController::Base
 
   # Returns a string that can be used as filename value in Content-Disposition header
   def filename_for_content_disposition(name)
-    %r{(MSIE|Trident|Edge)}.match?(request.env['HTTP_USER_AGENT']) ? ERB::Util.url_encode(name) : name
+    %r{(MSIE|Trident|Edge)}.match?(request.env['HTTP_USER_AGENT'].to_s) ? ERB::Util.url_encode(name) : name
   end
 
   def api_request?