lib/riemann/babbler/plugins/disk.rb in riemann-babbler-0.0.4 vs lib/riemann/babbler/plugins/disk.rb in riemann-babbler-0.0.5

@@ -12,10 +12,10 @@
       next unless f[0] =~ /^\//
       next if f[0] == 'Filesystem'
       x = f[4].to_f/100
       disk.merge!({f[5] => x})
     end
-    return disk
+    disk
   end
 
   def tick
     disk.each do |point, free|
       report({