From 86e745a3a689c3d4263ad9a7a821e249f1b6d44a Mon Sep 17 00:00:00 2001 From: Thibault Jouan Date: Tue, 12 May 2015 15:40:25 +0000 Subject: [PATCH] Simplify Prompter#prompt --- lib/producer/core/prompter.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/producer/core/prompter.rb b/lib/producer/core/prompter.rb index 11eb17b..e9a212e 100644 --- a/lib/producer/core/prompter.rb +++ b/lib/producer/core/prompter.rb @@ -9,8 +9,8 @@ module Producer end def prompt(question, choices) - cs = choices.each_with_index.inject('') do |m, (c, i)| - m += "#{i}: #{c.last}\n" + cs = choices.each_with_index.inject '' do |m, (c, i)| + m + "#{i}: #{c.last}\n" end output.puts "#{question}\n#{cs}Choice:" choice = input.gets