coverity 158145 lws_header_table_detatch must handle no ah attached
authorAndy Green <andy.green@linaro.org>
Mon, 15 Feb 2016 13:00:39 +0000 (21:00 +0800)
committerAndy Green <andy.green@linaro.org>
Mon, 15 Feb 2016 13:03:51 +0000 (21:03 +0800)
commit27966c29e12903b18d9ac4fd9646346e13b239b2
treeb2f532279bf0ea57b2ec801a93000e588dc66c17
parent1e32c2b67aa1be1a6ebeaa85a2b088f24ecb8702
coverity 158145 lws_header_table_detatch must handle no ah attached

callers should protect it so this doesn't make a problem.  But
Coverity is correct the code is confused about it.

Make it okay if we close a connection before the ah got attached.

Signed-off-by: Andy Green <andy.green@linaro.org>
lib/parsers.c