Comment why we're pinning rack

Signed-off-by: Tim Smith <[email protected]>
mikedodge04 · Jun 30, 2016 · 5327986 · 5327986
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commit 5327986
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Gemfile b/Gemfile
@@ -65,7 +65,7 @@ end
 
 group(:development, :test) do
   gem "simplecov"
-  gem "rack", "< 2.0"
+  gem "rack", "< 2.0" # 2.0 requires Ruby 2.2+
 
   # for testing new chefstyle rules
   # gem 'chefstyle', github: 'chef/chefstyle'