info: do not block when sending data
authorHenning Rogge <hrogge@gmail.com>
Wed, 6 Dec 2017 16:44:17 +0000 (17:44 +0100)
committerFerry Huberts <ferry.huberts@pelagic.nl>
Wed, 6 Dec 2017 16:44:38 +0000 (17:44 +0100)
commitf5fcd57957ddfc7310c66918c81e16ca7a0c56f2
tree664f95f40ce4259d10dc74dd3da205a39a6bdefa
parentef2ba55e5e0cabf09309014526087e66bf03b8a8
info: do not block when sending data

Even though checks are done that we can actually send, the send
can still block.

Reported-By: Joe Ayers <joe@ayerscasa.com>
Signed-off-by: Henning Rogge <hrogge@gmail.com>
Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
lib/info/olsrd_info.c