lib/tailstrom/command/stat.rb in tailstrom-0.0.6 vs lib/tailstrom/command/stat.rb in tailstrom-0.0.7

@@ -38,14 +38,10 @@
             @table.print_header
           end
 
           print_counters
 
-          if @counters.size > 1
-            @table.puts
-          end
-
           @counters.clear
           i = i + 1
         end while !reader.eof?
       rescue Interrupt
         exit 0
@@ -60,19 +56,22 @@
             10
           end
         end
 
         def print_counters
+          printed_lines = 0
           sorted_counters.each do |key, c|
             key = (key == :nil ? nil : key)
             next unless out_filter(key, c)
             if @options[:async]
               time = Time.now.strftime("%H:%M:%S")
               @table.print_row time, c.count, c.min, c.max, c.avg, key
             else
               @table.print_row c.count, c.min, c.max, c.avg, key
             end
+            printed_lines += 1
           end
+          @table.puts if printed_lines > 1
         end
 
         def sorted_counters
           counters = @counters.to_a
           if sort = @options[:sort]