scm: subversion: use revision in blame.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5390 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/redmine/scm/adapters/subversion_adapter.rb

@@ -239,7 +239,13 @@ module Redmine
           shellout(cmd) do |io|
             io.each_line do |line|
               next unless line =~ %r{^\s*(\d+)\s*(\S+)\s(.*)$}
-              blame.add_line($3.rstrip, Revision.new(:identifier => $1.to_i, :author => $2.strip))
+              rev = $1.to_i
+              blame.add_line($3.rstrip,
+                   Revision.new(
+                      :identifier => rev,
+                      :revision   => rev,
+                      :author     => $2.strip
+                      ))
             end
           end
           return nil if $? && $?.exitstatus != 0