Mercurial > hg > mercurial-crew

changeset 2294:ce67fa312f61

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Catch urllib's HTTPException and give a meaningful error message to the user. Usually urllib only throws HTTPError exceptions, which already are a subclass of IOError.
author Thomas Arendsen Hein <thomas@intevation.de>
date Tue, 16 May 2006 09:35:38 +0200 (2006-05-16)
parents 3dc6f2501dbc
children 9c15f85e61b1
files mercurial/httprepo.py
diffstat 1 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/httprepo.py
+++ b/mercurial/httprepo.py
@@ -103,7 +103,10 @@
         q.update(args)
         qs = urllib.urlencode(q)
         cu = "%s?%s" % (self.url, qs)
-        resp = urllib2.urlopen(cu)
+        try:
+            resp = urllib2.urlopen(cu)
+        except httplib.HTTPException, inst:
+            raise IOError(None, _('http error while sending %s command') % cmd)
         proto = resp.headers['content-type']
 
         # accept old "text/plain" and "application/hg-changegroup" for now