From c7bd04966af78987143cd610dd52cc074cedb4cc Mon Sep 17 00:00:00 2001
From: jaxxzer <jwalser90@gmail.com>
Date: Sat, 20 Feb 2016 23:10:48 -0500
Subject: [PATCH] Sub: Temporary fix for nav check arming failure

---
 ArduSub/arming_checks.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ArduSub/arming_checks.cpp b/ArduSub/arming_checks.cpp
index 2bcf7829e5..9811d6e2e8 100644
--- a/ArduSub/arming_checks.cpp
+++ b/ArduSub/arming_checks.cpp
@@ -524,6 +524,7 @@ bool Sub::arm_checks(bool display_failure, bool arming_from_gcs)
         if (display_failure) {
             gcs_send_text(MAV_SEVERITY_CRITICAL,"Arm: Waiting for Nav Checks");
         }
+        ahrs.reset(); // This will fix the altitude hang; ToDo: figure out what is actually causing the hang
         return false;
     }