scm: mercurial: path encoding support for "cat" in adapter (#2664).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4928 e93f8b46-1217-0410-a6f0-8f06a7374b81

scm: mercurial: path encoding support for "cat" in adapter (#2664).
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4928 e93f8b46-1217-0410-a6f0-8f06a7374b81
4bd39c9d · Toshi MARUYAMA · Eric Davis · 6caa0f1c · 4bd39c9d
Commit 4bd39c9d authored Feb 23, 2011 by Toshi MARUYAMA Committed by Eric Davis Apr 16, 2011
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mercurial_adapter.rb lib/redmine/scm/adapters/mercurial_adapter.rb +2 -1

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--- a/lib/redmine/scm/adapters/mercurial_adapter.rb
+++ b/lib/redmine/scm/adapters/mercurial_adapter.rb
@@ -228,7 +228,8 @@ module Redmine
        end

        def cat(path, identifier=nil)
-          hg 'cat', '-r', hgrev(identifier), hgtarget(path) do |io|
+          p = CGI.escape(scm_iconv(@path_encoding, 'UTF-8', path))
+          hg 'rhcat', '-r', hgrev(identifier), hgtarget(p) do |io|
            io.binmode
            io.read
          end