fix: fix Rubocop Style/MultilineBlockChain offense

jcouball · jcouball · commit dd4e4ecf0932 · 2025-07-03T16:10:33.000-07:00
diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
@@ -6,11 +6,6 @@
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
-# Offense count: 2
-Style/MultilineBlockChain:
-  Exclude:
-    - 'lib/git/base.rb'
-
 # Offense count: 5
 # Configuration parameters: AllowedMethods.
 # AllowedMethods: respond_to_missing?
diff --git a/lib/git/base.rb b/lib/git/base.rb
@@ -233,13 +233,12 @@ def repo
 
     # returns the repository size in bytes
     def repo_size
-      Dir.glob(File.join(repo.path, '**', '*'), File::FNM_DOTMATCH).reject do |f|
-        f.include?('..')
-      end.map do |f|
-        File.expand_path(f)
-      end.uniq.map do |f|
-        File.stat(f).size.to_i
-      end.reduce(:+)
+      all_files = Dir.glob(File.join(repo.path, '**', '*'), File::FNM_DOTMATCH)
+
+      all_files.reject { |file| file.include?('..') }
+               .map { |file| File.expand_path(file) }
+               .uniq
+               .sum { |file| File.stat(file).size.to_i }
     end
 
     def set_index(index_file, check = true)
