Enable RuboCop Style/RegexpLiteral

5 files changed, 7 insertions, 7 deletions

diff --git a/lib/gitlab/git/blob.rb b/lib/gitlab/git/blob.rb
index 13120120223..4828301dbb9 100644
--- a/lib/gitlab/git/blob.rb
+++ b/lib/gitlab/git/blob.rb
@@ -107,7 +107,7 @@ module Gitlab
         def find_entry_by_path(repository, root_id, path)
           root_tree = repository.lookup(root_id)
           # Strip leading slashes
-          path[/^\/*/] = ''
+          path[%r{^/*}] = ''
           path_arr = path.split('/')
 
           entry = root_tree.find do |entry|
@@ -140,7 +140,7 @@ module Gitlab
         def find_by_gitaly(repository, sha, path, limit: MAX_DATA_DISPLAY_SIZE)
           return unless path
 
-          path = path.sub(/\A\/*/, '')
+          path = path.sub(%r{\A/*}, '')
           path = '/' if path.empty?
           name = File.basename(path)
 
diff --git a/lib/gitlab/git/path_helper.rb b/lib/gitlab/git/path_helper.rb
index 42c80aabd0a..155cf52f050 100644
--- a/lib/gitlab/git/path_helper.rb
+++ b/lib/gitlab/git/path_helper.rb
@@ -6,7 +6,7 @@ module Gitlab
       class << self
         def normalize_path(filename)
           # Strip all leading slashes so that //foo -> foo
-          filename[/^\/*/] = ''
+          filename[%r{^/*}] = ''
 
           # Expand relative paths (e.g. foo/../bar)
           filename = Pathname.new(filename)
diff --git a/lib/gitlab/git/ref.rb b/lib/gitlab/git/ref.rb
index a3ba9475ad0..fa71a4e7ea7 100644
--- a/lib/gitlab/git/ref.rb
+++ b/lib/gitlab/git/ref.rb
@@ -23,7 +23,7 @@ module Gitlab
       # Ex.
       #   Ref.extract_branch_name('refs/heads/master') #=> 'master'
       def self.extract_branch_name(str)
-        str.gsub(/\Arefs\/heads\//, '')
+        str.gsub(%r{\Arefs/heads/}, '')
       end
 
       # Gitaly: this method will probably be migrated indirectly via its call sites.
diff --git a/lib/gitlab/git/repository.rb b/lib/gitlab/git/repository.rb
index 8137c582c0f..6d3b918aaae 100644
--- a/lib/gitlab/git/repository.rb
+++ b/lib/gitlab/git/repository.rb
@@ -1397,7 +1397,7 @@ module Gitlab
       end
 
       def search_files_by_name(query, ref)
-        safe_query = Regexp.escape(query.sub(/^\/*/, ""))
+        safe_query = Regexp.escape(query.sub(%r{^/*}, ""))
 
         return [] if empty? || safe_query.blank?
 
@@ -2025,7 +2025,7 @@ module Gitlab
         target_commit = Gitlab::Git::Commit.find(self, rugged_ref.target)
         Gitlab::Git::Branch.new(self, rugged_ref.name, rugged_ref.target, target_commit)
       rescue Rugged::ReferenceError => e
-        raise InvalidRef.new("Branch #{ref} already exists") if e.to_s =~ /'refs\/heads\/#{ref}'/
+        raise InvalidRef.new("Branch #{ref} already exists") if e.to_s =~ %r{'refs/heads/#{ref}'}
 
         raise InvalidRef.new("Invalid reference #{start_point}")
       end
diff --git a/lib/gitlab/git/repository_mirroring.rb b/lib/gitlab/git/repository_mirroring.rb
index effb1f0ca19..dc424a433fb 100644
--- a/lib/gitlab/git/repository_mirroring.rb
+++ b/lib/gitlab/git/repository_mirroring.rb
@@ -43,7 +43,7 @@ module Gitlab
         branches = []
 
         rugged.references.each("refs/remotes/#{remote_name}/*").map do |ref|
-          name = ref.name.sub(/\Arefs\/remotes\/#{remote_name}\//, '')
+          name = ref.name.sub(%r{\Arefs/remotes/#{remote_name}/}, '')
 
           begin
             target_commit = Gitlab::Git::Commit.find(self, ref.target)