info: write_data: exit early if there is nothing to send
authorFerry Huberts <ferry.huberts@pelagic.nl>
Wed, 2 Dec 2015 11:58:41 +0000 (12:58 +0100)
committerFerry Huberts <ferry.huberts@pelagic.nl>
Wed, 2 Dec 2015 19:54:17 +0000 (20:54 +0100)
commit4e63556c568eb28b22cfed410f23dba3679654bf
tree568e4cc94f88b0b4ea11b1e3b854b3368f070118
parenta6e65d89a7bdceb14dbbb2983869fdbc91db7868
info: write_data: exit early if there is nothing to send

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
lib/info/olsrd_info.c