diff options
Diffstat (limited to 'libmproxy/proxy.py')
| -rw-r--r-- | libmproxy/proxy.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libmproxy/proxy.py b/libmproxy/proxy.py index 8c9302fe..5ec167d6 100644 --- a/libmproxy/proxy.py +++ b/libmproxy/proxy.py @@ -322,8 +322,9 @@ class Response(controller.Msg): for i in refresh_headers: if i in self.headers: d = parsedate_tz(self.headers[i][0]) - new = mktime_tz(d) + delta - self.headers[i] = [formatdate(new)] + if d: + new = mktime_tz(d) + delta + self.headers[i] = [formatdate(new)] c = [] for i in self.headers.get("set-cookie", []): c.append(self._refresh_cookie(i, delta)) |