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authorGo MAEDA <maeda@farend.jp>2024-09-01 00:38:01 +0000
committerGo MAEDA <maeda@farend.jp>2024-09-01 00:38:01 +0000
commit2fe36c41281252c5fb63ead8ec239c737a88468b (patch)
tree6ff46d0c1d4291d2d75fdd721694eb263747f398 /app/controllers/repositories_controller.rb
parent8da72cb712dce17d6537cf71ab90b6d1959e37a1 (diff)
downloadredmine-2fe36c41281252c5fb63ead8ec239c737a88468b.tar.gz
redmine-2fe36c41281252c5fb63ead8ec239c737a88468b.zip
Fix RuboCop offense Style/RedundantInterpolationUnfreeze (#39887).
Since interpolated strings are always unfrozen in Ruby 3.0 and later, the use of `+""` is now redundant. git-svn-id: https://svn.redmine.org/redmine/trunk@23001 e93f8b46-1217-0410-a6f0-8f06a7374b81
Diffstat (limited to 'app/controllers/repositories_controller.rb')
-rw-r--r--app/controllers/repositories_controller.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/app/controllers/repositories_controller.rb b/app/controllers/repositories_controller.rb
index 08fa8c2d1..9be7878ce 100644
--- a/app/controllers/repositories_controller.rb
+++ b/app/controllers/repositories_controller.rb
@@ -264,7 +264,7 @@ class RepositoriesController < ApplicationController
if params[:format] == 'diff'
@diff = @repository.diff(@path, @rev, @rev_to)
(show_error_not_found; return) unless @diff
- filename = +"changeset_r#{@rev}"
+ filename = "changeset_r#{@rev}"
filename << "_r#{@rev_to}" if @rev_to
send_data @diff.join, :filename => "#{filename}.diff",
:type => 'text/x-patch',