Fix "character class has duplicated range" warning (#1913)

rspec · Nov 14, 2017 · e7b9103 · e7b9103
1 parent ac016cd
commit e7b9103
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/rspec/rails/example/system_example_group.rb b/lib/rspec/rails/example/system_example_group.rb
@@ -49,7 +49,7 @@ def app
             dependency on a webserver and `capybara`, please add capybara to
             your Gemfile and configure a webserver (e.g. `Capybara.server =
             :webrick`) before attempting to use system tests.
-          """.gsub(/[\n\s]+/,' ').strip
+          """.gsub(/\s+/,' ').strip
         end
 
         original_after_teardown =