info: respond with "no content" (204) on empty output
authorFerry Huberts <ferry.huberts@pelagic.nl>
Sun, 21 Feb 2016 16:20:22 +0000 (17:20 +0100)
committerFerry Huberts <ferry.huberts@pelagic.nl>
Thu, 25 Feb 2016 12:39:16 +0000 (13:39 +0100)
commitf8ea462fbdbf14c9e8ff0684633859f2d582f966
tree73fae1e14f96ee60d5dc0f0074f6b4b4470836a9
parentb036e32e1ca03868ecc658fabe67d44a645bc9cd
info: respond with "no content" (204) on empty output

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
lib/info/http_headers.h
lib/info/olsrd_info.c
lib/jsoninfo/src/olsrd_jsoninfo.c
lib/txtinfo/src/olsrd_txtinfo.c