tree 91b79d5cd13d071dd99f89df376ae584c4f9d962
parent 56b20595e6eba948ff86db24c2ce55bae70aa659
author Guido van Rossum <guido@python.org> 928940747 +0000
committer Guido van Rossum <guido@python.org> 928940747 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4013446

Don't just die if gethostbyaddr() fails -- as it can when DNS is
unreachable -- but fall back to using whatever hostname we have.