lib/travis/cli/setup/heroku.rb in travis-1.11.1 vs lib/travis/cli/setup/heroku.rb in travis-1.12.0

@@ -1,20 +1,26 @@
+# frozen_string_literal: true
+
 require 'travis/cli/setup'
 
 module Travis
   module CLI
     class Setup
       class Heroku < Service
-        description "automatic deployment to Heroku"
+        description 'automatic deployment to Heroku'
 
         def run
           deploy 'heroku' do |config|
             config['api_key'] = `heroku auth:token 2>/dev/null`.strip
-            config['api_key'] = ask("Heroku API token: ") { |q| q.echo = "*" }.to_s if config['api_key'].empty?
+            config['api_key'] = ask('Heroku API token: ') { |q| q.echo = '*' }.to_s if config['api_key'].empty?
             config['app']     = `heroku apps:info 2>/dev/null`.scan(/^=== (.+)$/).flatten.first
-            config['app']     = ask("Heroku application name: ") { |q| q.default = repository.name }.to_s if config['app'].nil?
+            if config['app'].nil?
+              config['app'] = ask('Heroku application name: ') do |q|
+                q.default = repository.name
+              end.to_s
+            end
           end
         end
       end
     end
   end
-end
\ No newline at end of file
+end