From a49f3a8e91df8ccbbd7335deab1853ce395c5be4 Mon Sep 17 00:00:00 2001
From: Martin Afanasjew <martin@afanasjew.de>
Date: Mon, 4 Jul 2016 07:19:44 +0200
Subject: [PATCH] style: use RuboCop 0.41.1 (#433)
Tweak `Style/NumericLiteralPrefix` cop settings as we're using octal
literals a lot (both in formulae and the package manager) for file
permissions and aren't ready just yet to transition them to the more
beginner-friendly `0o` prefix (instead of the more obscure `0` prefix).
---
Library/.rubocop.yml | 4 ++++
Library/Homebrew/cmd/style.rb | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/Library/.rubocop.yml b/Library/.rubocop.yml
index c532bede05..74a4889172 100644
--- a/Library/.rubocop.yml
+++ b/Library/.rubocop.yml
@@ -66,6 +66,10 @@ Style/EmptyLineBetweenDefs:
Style/NumericLiterals:
Enabled: false
+# zero-prefixed octal literals are just too widely used (and mostly understood)
+Style/NumericLiteralPrefix:
+ EnforcedOctalStyle: zero_only
+
# consistency and readability when faced with string interpolation
Style/PercentLiteralDelimiters:
PreferredDelimiters:
diff --git a/Library/Homebrew/cmd/style.rb b/Library/Homebrew/cmd/style.rb
index 2356a031b3..0e756ad0c3 100644
--- a/Library/Homebrew/cmd/style.rb
+++ b/Library/Homebrew/cmd/style.rb
@@ -47,7 +47,7 @@ module Homebrew
def check_style_impl(files, output_type, options = {})
fix = options[:fix]
- Homebrew.install_gem_setup_path! "rubocop", "0.40"
+ Homebrew.install_gem_setup_path! "rubocop", "0.41.1"
args = %W[
--force-exclusion
--
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