git.rb in rake-delphi-0.0.14

- old
+ new

@@ -31,11 +31,11 @@
 
         attr_reader :opts, :changelog, :processed
 
         def initialize(task, opts)
             super(task)
-            @opts = {:filter => '.'}
+            @opts = {:filter => '.', :format => '%B'}
             @opts.merge!(opts) if opts.kind_of?(Hash)
             @changelog = @processed = []
             get_changelog
             yield self if block_given?
         end
@@ -50,10 +50,12 @@
 
     private
         def get_changelog
             cmd = ['git']
             cmd << "-c i18n.logOutputEncoding=#{opts[:logoutputencoding]}" if opts[:logoutputencoding]
-            cmd << 'log' << '--format=%B' << "#{opts[:since]}..HEAD"
+            # if :since is not set, do not use range
+            rev = (opts[:since].to_s.empty? ? '' : "#{opts[:since]}..") + 'HEAD'
+            cmd << 'log' << "--format=#{opts[:format]}" << rev
             Logger.trace(Logger::VERBOSE, cmd)
             @changelog=%x[#{cmd.join(' ')}].lines.to_a
             @changelog.map! do |line|
                 line.chomp!
                 if line.respond_to?(:force_encoding) \