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| author | Guido van Rossum <guido@python.org> | 1994-03-04 12:10:33 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1994-03-04 12:10:33 (GMT) |
| commit | d66acb45f8b44495379e20a4eceb2eea1ec921b2 (patch) | |
| tree | be49acacc3d6357a080c6bfa7fc8175aa59cb8f7 | |
| parent | 5e334d9823549b78cdaeb528af255c1a88419651 (diff) | |
| download | cpython-d66acb45f8b44495379e20a4eceb2eea1ec921b2.zip cpython-d66acb45f8b44495379e20a4eceb2eea1ec921b2.tar.gz cpython-d66acb45f8b44495379e20a4eceb2eea1ec921b2.tar.bz2 | |
avoid crash in open_ftp when no host in url
| -rwxr-xr-x | Lib/urlopen.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Lib/urlopen.py b/Lib/urlopen.py index 0f3c33a..47f0f20 100755 --- a/Lib/urlopen.py +++ b/Lib/urlopen.py @@ -169,6 +169,7 @@ class URLopener: # Use FTP protocol def open_ftp(self, url): host, file = splithost(url) + if not host: raise IOError, ('ftp error', 'no host given') host, port = splitport(host) host = socket.gethostbyname(host) if not port: |