lib/snmp/open/file_reader.rb in snmp-open-0.6.0 vs lib/snmp/open/file_reader.rb in snmp-open-0.6.1

@@ -30,15 +30,15 @@
 
       def capture(cmd, oid, _options = {})
         mkdir(@directory, cmd.to_s) if @make_directories
         outfile = File.join(@directory, cmd.to_s, oid)
         File.read(outfile)
-      rescue Errno::ENOENT => err
+      rescue Errno::ENOENT => e
         if @warnings
           warning = @warnings.call(@command_generator, cmd, oid, outfile)
           warn warning
         end
-        raise err
+        raise e
       end
 
       def mkdir(base, cmd)
         Dir.mkdir(base) unless File.exist?(base)
         Dir.mkdir(File.join(base, cmd)) unless File.exist?(File.join(base, cmd))