bundle slightly old version of haml on old rubies

recent haml requires 'cgi/escape' that was not implemented in Ruby < 2.3
haml · Aug 29, 2024 · 37f2279 · 37f2279
1 parent 77c6dcc
commit 37f2279
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Gemfile b/Gemfile
@@ -2,6 +2,10 @@ source 'https://rubygems.org'
 
 gemspec
 
+if RUBY_VERSION < '2.3'
+  gem 'haml', '6.1.3'
+end
+
 gem 'nokogiri', RUBY_VERSION < '2.1' ? '~> 1.6.0' : '>= 1.7'
 
 if RUBY_VERSION < '2.1'