lib/netdisco/snmp.rb in netdisco-0.0.4 vs lib/netdisco/snmp.rb in netdisco-0.0.5

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 require "snmp"
 
 class Netdisco
   class SNMP
     class NetdiscoError < StandardError; end
@@ -72,11 +74,11 @@
     end
 
     private
       def snmp(method, *args)
         @snmp.send method, *args
-      rescue ::SNMP::RequestTimeout, Errno::EACCES => error
-        msg = "host '#{@host}' raised '#{error.class}' with message '#{error.message}' for method '#{method}' with args '#{args}'"
+      rescue ::SNMP::RequestTimeout, Errno::EACCES => e
+        msg = "host '#{@host}' raised '#{e.class}' with message '#{e.message}' for method '#{method}' with args '#{args}'"
         Log.warn msg
         raise NoResponse, msg
       end
 
       # Hash with some helper methods to easier work with VarBinds