bin/metrics-disk-capacity.rb in sensu-plugins-disk-checks-3.1.0 vs bin/metrics-disk-capacity.rb in sensu-plugins-disk-checks-3.1.1

@@ -66,11 +66,11 @@
       begin
         fs, _type, _blocks, used, avail, capacity, _mnt = line.split
 
         timestamp = Time.now.to_i
         if fs =~ /\/dev/
-          fs = fs.tr('/dev/', '')
+          fs = fs.sub('/dev/', '')
           metrics = {
             disk: {
               "#{fs}.used" => used,
               "#{fs}.avail" => avail,
               "#{fs}.capacity" => capacity.delete('%')
@@ -93,10 +93,10 @@
         begin
           fs, _inodes, used, avail, capacity, _mnt = line.split
 
           timestamp = Time.now.to_i
           if fs =~ /\/dev/
-            fs = fs.tr('/dev/', '')
+            fs = fs.sub('/dev/', '')
             metrics = {
               disk: {
                 "#{fs}.iused" => used,
                 "#{fs}.iavail" => avail,
                 "#{fs}.icapacity" => capacity.delete('%')