Postpone filter: don't skip subrequests. When multiple subrequests are used without intermediate chains from main request, postpone filter may skip some of the subrequests. Remove in-loop microoptimization in ngx_http_postpone_filter_output_postpone() to handle such situation properly. Looks like it's impossible to trigger the problem with official nginx modules.

# Copyright (C) Igor Sysoev


have=NGX_USE_HTTP_FILE_CACHE_UNIQ . auto/have
have=NGX_SUPPRESS_WARN . auto/have

have=NGX_SMP . auto/have