From 64de403b5f2aa4af57918510451373424c162b68 Mon Sep 17 00:00:00 2001 From: Julian Oes Date: Wed, 12 Nov 2014 20:06:49 +1000 Subject: navigator: trying to improve a comment --- src/modules/navigator/mission.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/modules/navigator/mission.cpp') diff --git a/src/modules/navigator/mission.cpp b/src/modules/navigator/mission.cpp index cfe85c84e..d0611b9e5 100644 --- a/src/modules/navigator/mission.cpp +++ b/src/modules/navigator/mission.cpp @@ -595,7 +595,8 @@ Mission::read_mission_item(bool onboard, bool is_current, struct mission_item_s dm_item = DM_KEY_WAYPOINTS_OFFBOARD(_offboard_mission.dataman_id); } - /* repeat several to get the mission item because we might have to follow multiple DO_JUMPS */ + /* Repeat this several times in case there are several DO JUMPS that we need to follow along, however, after + * 10 iterations we have to assume that the DO JUMPS are probably cycling and give up. */ for (int i = 0; i < 10; i++) { if (*mission_index_ptr < 0 || *mission_index_ptr >= (int)mission->count) { -- cgit v1.2.3