lib/nanoc/tasks/clean.rake in nanoc-3.7.3 vs lib/nanoc/tasks/clean.rake in nanoc-3.7.4

@@ -3,10 +3,10 @@
 desc 'Remove output files generated by nanoc'
 task :clean do
   # Load site
   site = Nanoc::Site.new('.')
   if site.nil?
-    $stderr.puts 'The current working directory does not seem to be a ' +
+    $stderr.puts 'The current working directory does not seem to be a ' \
                  'valid/complete nanoc site directory; aborting.'
     exit 1
   end
 
   # Clean