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Also send Cache-Control header to prevent caching.

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This commit is contained in:
Bastian Kleineidam 2011-04-10 11:03:20 +02:00
parent d915b17498
commit 2493684604
1 changed files with 1 additions and 1 deletions
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2
linkcheck/updater.py
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@ -57,7 +57,7 @@ def check_update ():
def get_online_version ():
"""Download update info and parse it."""
# prevent getting a cached answer
headers = {'Pragma': 'no-cache'}
headers = {'Pragma': 'no-cache', 'Cache-Control': 'no-cache'}
info, content = get_content(UPDATE_URL, addheaders=headers)
if info is None:
None, _('could not download update information')