From de675845afe69e5d1e622382cd5db6ed645bc90c Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Wed, 22 Jun 2016 00:04:31 +0200
Subject: [PATCH] Fix navigator timeout logic

---
 src/modules/navigator/navigator_main.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/modules/navigator/navigator_main.cpp b/src/modules/navigator/navigator_main.cpp
index c8b321fd62..fd7a54ff6e 100644
--- a/src/modules/navigator/navigator_main.cpp
+++ b/src/modules/navigator/navigator_main.cpp
@@ -347,10 +347,11 @@ Navigator::task_main()
 			/* this is undesirable but not much we can do - might want to flag unhappy status */
 			PX4_WARN("nav: poll error %d, %d", pret, errno);
 			continue;
+		} else {
+			/* success, global pos was available */
+			global_pos_available_once = true;
 		}
 
-		global_pos_available_once = true;
-
 		perf_begin(_loop_perf);
 
 		bool updated;