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| author | Arthur de Jong <arthur@arthurdejong.org> | 2010-09-23 20:19:45 +0200 |
|---|---|---|
| committer | Arthur de Jong <arthur@arthurdejong.org> | 2010-09-23 20:19:45 +0200 |
| commit | 64b61d880b8ebc2f0f5d634b1b65c5a332aefda8 (patch) | |
| tree | b0d359e3e0e1276cdebe709839fa248a77bc09d5 | |
| parent | aa5232a8e4c03d257f4acb361efeaa01a542f291 (diff) | |
handle the case where hostname is empty
git-svn-id: http://arthurdejong.org/svn/webcheck/webcheck@414 86f53f14-5ff3-0310-afe5-9b438ce3f40c
| -rw-r--r-- | schemes/http.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/schemes/http.py b/schemes/http.py index 8b3977f..b5ad6c1 100644 --- a/schemes/http.py +++ b/schemes/http.py @@ -55,6 +55,10 @@ def fetch(link, acceptedtypes): proxyuserpass = None scheme = link.scheme # check validity of netloc (to work around bug in idna module) + if not netloc: + debugio.debug('schemes.http.fetch(): empty hostname') + link.add_linkproblem('empty hostname') + return None if netloc[0] == '.': debugio.debug('schemes.http.fetch(): fail on hostname starting with dot') link.add_linkproblem('hostname starts with a dot') |