lib/cli/kit/system.rb in cli-kit-3.0.1 vs lib/cli/kit/system.rb in cli-kit-3.1.0

@@ -115,13 +115,13 @@
           out_w.close
           err_w.close
 
           handlers = if block_given?
             { out_r => ->(data) { yield(data.force_encoding(Encoding::UTF_8), '') },
-              err_r => ->(data) { yield('', data.force_encoding(Encoding::UTF_8)) }, }
+              err_r => ->(data) { yield('', data.force_encoding(Encoding::UTF_8)) } }
           else
             { out_r => ->(data) { STDOUT.write(data) },
-              err_r => ->(data) { STDOUT.write(data) }, }
+              err_r => ->(data) { STDOUT.write(data) } }
           end
 
           previous_trailing = Hash.new('')
           loop do
             ios = [err_r, out_r].reject(&:closed?)