Add gem readline to Gemfile

Need for running readline-ext test using Reline as Readline. readline is changed from default gem to bundled gem in Ruby 3.5.0.dev
ruby · Jan 26, 2025 · d2f7f1e · d2f7f1e
1 parent 73340f2
commit d2f7f1e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/Gemfile b/Gemfile
@@ -12,3 +12,6 @@ end
 gem 'bundler'
 gem 'rake'
 gem 'test-unit'
+
+# Only used in ci to run readline-ext test using Reline as Readline
+gem 'readline'