diff options
Diffstat (limited to 'app/helpers/diff_helper.rb')
| -rw-r--r-- | app/helpers/diff_helper.rb | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/app/helpers/diff_helper.rb b/app/helpers/diff_helper.rb index 1bb82fd8150..7684734c014 100644 --- a/app/helpers/diff_helper.rb +++ b/app/helpers/diff_helper.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module DiffHelper def mark_inline_diffs(old_line, new_line) old_diffs, new_diffs = Gitlab::Diff::InlineDiff.new(old_line, new_line).inline_diffs @@ -39,7 +41,8 @@ module DiffHelper line_num_class = %w[diff-line-num unfold js-unfold] line_num_class << 'js-unfold-bottom' if bottom - html = '' + html = [] + if old_pos html << content_tag(:td, '...', class: [*line_num_class, 'old_line'], data: { linenumber: old_pos }) html << content_tag(:td, text, class: [*content_line_class, 'left-side']) if view == :parallel @@ -50,7 +53,7 @@ module DiffHelper html << content_tag(:td, text, class: [*content_line_class, ('right-side' if view == :parallel)]) end - html.html_safe + html.join.html_safe end def diff_line_content(line) @@ -215,9 +218,7 @@ module DiffHelper end def toggle_whitespace_link(url, options) - options[:class] ||= '' - options[:class] << ' btn btn-default' - + options[:class] = [*options[:class], 'btn btn-default'].join(' ') link_to "#{hide_whitespace? ? 'Show' : 'Hide'} whitespace changes", url, class: options[:class] end |