lib/pdd/rule/estimates.rb in pdd-0.17.9 vs lib/pdd/rule/estimates.rb in pdd-0.18

@@ -1,7 +1,5 @@
-# encoding: utf-8
-#
 # Copyright (c) 2014-2017 Yegor Bugayenko
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the 'Software'), to deal
 # in the Software without restriction, including without limitation the rights
@@ -32,11 +30,11 @@
           @min = min.to_i
         end
 
         def errors
           @xml.xpath("//puzzle[number(estimate) < #{@min}]").map do |p|
-            "puzzle #{p.xpath('file/text()')}:#{p.xpath('lines/text()')}"\
+            "Puzzle #{p.xpath('file/text()')}:#{p.xpath('lines/text()')}"\
             " has an estimate of #{p.xpath('estimate/text()')} minutes,"\
             " which is lower than #{@min} minutes"
           end
         end
       end
@@ -50,10 +48,10 @@
           @min = min.to_i
         end
 
         def errors
           @xml.xpath("//puzzle[number(estimate) > #{@min}]").map do |p|
-            "puzzle #{p.xpath('file/text()')}:#{p.xpath('lines/text()')}"\
+            "Puzzle #{p.xpath('file/text()')}:#{p.xpath('lines/text()')}"\
             " has an estimate of #{p.xpath('estimate/text()')} minutes,"\
             " which is bigger than #{@min} minutes"
           end
         end
       end