From: Rafał Miłecki <rafal@milecki.pl>
Date: Wed, 8 Feb 2017 14:20:42 +0000 (+0100)
Subject: Add simple "Fall through" comment to the announce_timer function switch
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=a698c63c175324ab920443291c6570e57f3765fb;p=project%2Fmdnsd.git

Add simple "Fall through" comment to the announce_timer function switch

It's a common practice to add such comments to make it clear break
instruction was skipped on purpose.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: John Crispin <john@phrozen.org>
---

diff --git a/announce.c b/announce.c
index d1aca5b..03c7b8f 100644
--- a/announce.c
+++ b/announce.c
@@ -62,6 +62,7 @@ announce_timer(struct uloop_timeout *timeout)
 				return;
 			}
 			iface->announce_state++;
+			/* Fall through */
 
 		case STATE_ANNOUNCE:
 			service_announce(iface, announce_ttl);