bin/metrics-elasticache.rb in sensu-plugins-aws-2.1.0 vs bin/metrics-elasticache.rb in sensu-plugins-aws-2.1.1

@@ -90,14 +90,14 @@
       region: config[:aws_region]
     }
   end
 
   def run
-    if config[:scheme] == ''
-      graphitepath = "elasticache.#{config[:cacheclusterid]}"
-    else
-      graphitepath = config[:scheme]
-    end
+    graphitepath = if config[:scheme] == ''
+                     "elasticache.#{config[:cacheclusterid]}"
+                   else
+                     config[:scheme]
+                   end
 
     statistic_type = {
       'redis' => {
         'CPUUtilization' => 'Percent',
         'SwapUsage' => 'Bytes',