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Diffstat (limited to 'lib/gitlab/diff/inline_diff.rb')
| -rw-r--r-- | lib/gitlab/diff/inline_diff.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/gitlab/diff/inline_diff.rb b/lib/gitlab/diff/inline_diff.rb index 72d5ec547da..5815d1bae4a 100644 --- a/lib/gitlab/diff/inline_diff.rb +++ b/lib/gitlab/diff/inline_diff.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module Gitlab module Diff class InlineDiff @@ -71,7 +73,7 @@ module Gitlab def find_changed_line_pairs(lines) # Prefixes of all diff lines, indicating their types # For example: `" - + -+ ---+++ --+ -++"` - line_prefixes = lines.each_with_object("") { |line, s| s << (line[0] || ' ') }.gsub(/[^ +-]/, ' ') + line_prefixes = lines.each_with_object(+"") { |line, s| s << (line[0] || ' ') }.gsub(/[^ +-]/, ' ') changed_line_pairs = [] line_prefixes.scan(LINE_PAIRS_PATTERN) do |