single string

flyerhzm · Oct 10, 2019 · b722f97 · b722f97
1 parent 125a4f2
commit b722f97
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/lib/uniform_notifier/slack.rb b/lib/uniform_notifier/slack.rb
@@ -18,8 +18,7 @@ def setup_connection(config = {})
         require 'slack-notifier'
         @slack = ::Slack::Notifier.new webhook_url, options
       rescue LoadError
-        fail_connection 'You must install the slack-notifier gem to use Slack notification: '\
-                        '`gem install slack-notifier`'
+        fail_connection 'You must install the slack-notifier gem to use Slack notification: `gem install slack-notifier`'
       end
 
       protected