update locally used ruby versiob, lint everything

[github/fretlink/pronto-hlint.git] / Gemfile

diff --git a/Gemfile b/Gemfile
index fa75df15632305f9badb9a7ac0028e4b2ef4d221..7f4f5e950d1572e1ce5607ca237375aa2e30d662 100644 (file)
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 
 gemspec