Fixed: revision is ignored in MercurialAdapter#cat.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1288 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/lib/redmine/scm/adapters/mercurial_adapter.rb b/lib/redmine/scm/adapters/mercurial_adapter.rb
index 003e4a5df7f3cac7fe60bc9502e9c004db0ab0ed..ff52ab893f9dc69bda48465c16182d37f56c452a 100644 (file)
--- a/lib/redmine/scm/adapters/mercurial_adapter.rb
+++ b/lib/redmine/scm/adapters/mercurial_adapter.rb
@@ -143,7 +143,9 @@ module Redmine
         end
         
         def cat(path, identifier=nil)
-          cmd = "#{HG_BIN} -R #{target('')} cat #{target(path)}"
+          cmd = "#{HG_BIN} -R #{target('')} cat"
+          cmd << " -r #{identifier.to_i}" if identifier
+          cmd << " #{target(path)}"
           cat = nil
           shellout(cmd) do |io|
             io.binmode