tree 6867dec9e3ce2502bce25b15393547dafab94e81
parent 7861c4d764ae8989346b9e3e3382dfd0c0a92c99
author Maxim Dounin <mdounin@mdounin.ru> 1503505206 +0300
committer Maxim Dounin <mdounin@mdounin.ru> 1503505206 +0300

Upstream: unconditional parsing of last_modified_time.

This fixes at least the following cases, where no last_modified_time
(assuming caching is not enabled) resulted in incorrect behaviour:

- slice filter and If-Range requests (ticket #1357);
- If-Range requests with proxy_force_ranges;
- expires modified.