scm: mercurial: simplify fixing exception operation in adapter "summary" method (#4455).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4878 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Toshi MARUYAMA 2011-02-18 14:49:09 +00:00
parent 190d288381
commit 96f82be2f4
1 changed files with 1 additions and 3 deletions

View File

@ -113,13 +113,11 @@ module Redmine
return @summary if @summary
doc = nil
hg 'rhsummary' do |io|
output = io.read
begin
doc = ActiveSupport::XmlMini.parse(output)['rhsummary']
@summary = ActiveSupport::XmlMini.parse(io.read)['rhsummary']
rescue
end
end
@summary = doc
end
private :summary