commit 6d66a0fbbcb3b3ffa32973c77dd895f7184be58a
author Akihiro Onodera <akihiro.x.onodera@sonymobile.com> Mon Sep 14 16:58:14 2015 +0900
committer Toshiya Ikenaga <toshiya.ikenaga@sonymobile.com> Fri Apr 22 22:53:49 2016 +0900
tree ca219b13b7acb0424e6ac60812d993310e24cf6a
parent 601874e97f5e6c0cc63e4960faf0b24997b61b6d

Stop ANQP parsing when content of element is empty

If 802.11u/HS2.0 elements exist in ANQP response, framework tries to
parse content of element. When it's empty, Exception is sometimes
thrown and it results in that framework doesn't try to connect. This
issue happens at for instance IPAddressTypeAvailabilityElement when
the content of IP Address Type Availability ANQP-element is nothing.

This patch just skips parsing of the element if its content is empty.

Bug: 28336506
Change-Id: I9d5800b88965df1d736cababe4f82c674d7c65be