Rakefile.rb in cxxproject-0.5.47 vs Rakefile.rb in cxxproject-0.5.48

@@ -50,11 +50,11 @@
     task :gem => [:roodi]
   rescue LoadError # don't bail out when people do not have roodi installed!
       puts 'please gem install roodi'
   end
 rescue LoadError => e
-    puts "please missing gems #{e}" 
+    puts "please missing gems #{e}"
 end
 
 def two_digits(x)
   if x.length > 1
     x
@@ -65,11 +65,11 @@
 
 begin
   require 'grit'
   include Grit
 
-  def git_history      
+  def git_history
     repo = Repo.new('.')
     tag_names = repo.tags.collect {|t| t.name }
     relevant_tags = repo.tags.reject {|t| !t.name.start_with?("v_")}
     sorted_tags = relevant_tags.sort_by.each do |t|
       /v_(?<x>\d+)\.(?<y>\d+)\.(?<z>\d+)/ =~ t.name
@@ -81,18 +81,18 @@
     zipped.reverse.each do |a,b|
       change_text << ""
       change_text << "#{a.name} => #{b.name}"
       change_text << ""
       cs = repo.commits_between(a.commit, b.commit)
-      cm = cs.each do |c| 
+      cm = cs.each do |c|
         change_lines = c.message.lines.to_a
         first = change_lines.first
         change_text << "    * " + first + "#{change_lines[1..-1].collect {|l| "      #{l}"}.join("")}"
       end
     end
     change_text
   end
-      
+
   desc 'generate version history'
   task :generate_history do
     puts git_history
   end