From d66acb45f8b44495379e20a4eceb2eea1ec921b2 Mon Sep 17 00:00:00 2001 From: Guido van Rossum Date: Fri, 4 Mar 1994 12:10:33 +0000 Subject: avoid crash in open_ftp when no host in url --- Lib/urlopen.py | 1 + 1 file changed, 1 insertion(+) 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: -- cgit v0.12