Toshi MARUYAMA 68e97858cb Merge(backport) r6230 from trunk (#8825).
scm: catch all exceptions at adapter shellout() to fork scm command.

If scm command does not exist,
Linux JRuby 1.6.2 (ruby-1.8.7-p330) raises java.io.IOException in production environment.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/1.2-stable@6273 e93f8b46-1217-0410-a6f0-8f06a7374b81
2011-07-15 11:53:39 +00:00
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