Skip git-version determination if git command fails
commit38f300992798e42dbddd402202091eb9d9eb4951
authorBernt Hansen <bernt@norang.ca>
Wed, 19 Aug 2009 17:41:00 +0000 (19 13:41 -0400)
committerBernt Hansen <bernt@norang.ca>
Thu, 20 Aug 2009 19:00:05 +0000 (20 15:00 -0400)
tree42a4b17fa446ab3b02412b7f244cc4c3c62268a6
parentffaa4ff1343281c23d4203e6c9fa6e4c9ef3c63b
Skip git-version determination if git command fails

This removes errors generated on a windows system where msysGit is
installed in git bash only and not available from cmd.exe in the
user's PATH.
lisp/org.el