bin/riemann-babbler in riemann-babbler-0.8.8 vs bin/riemann-babbler in riemann-babbler-0.8.9

@@ -20,10 +20,10 @@
 Usage:
        riemann-babbler [options] 
 where [options] are:
 EOS
 
-  opt :config, "Config file", :default => "/etc/riemann-babbler/config.yml"
+  opt :config, 'Config file', :default => '/etc/riemann-babbler/config.yml'
 end
 
 # logger
 logger = Logger.new(STDOUT)