lib/airbrake/rake/tasks.rb in airbrake-5.4.1 vs lib/airbrake/rake/tasks.rb in airbrake-5.4.2

@@ -90,10 +90,10 @@
     config = Bundler.with_clean_env do
       `heroku config --shell#{ " --app #{app}" if app }`
     end
 
     heroku_env = config.each_line.with_object({}) do |line, h|
-      h.merge!(Hash[*line.rstrip.split('=')])
+      h.merge!(Hash[*line.rstrip.split("\n").flat_map { |v| v.split('=', 2) }])
     end
 
     id = heroku_env['AIRBRAKE_PROJECT_ID']
     key = heroku_env['AIRBRAKE_API_KEY']