From b370131505fb3b235a757ccfb62a006586b345d5 Mon Sep 17 00:00:00 2001
From: Alexander Malishev <malishev@gmail.com>
Date: Wed, 4 Jul 2018 10:14:04 +0400
Subject: [PATCH] AP_OSD: fixed vertical speed item

---
 libraries/AP_OSD/AP_OSD_Screen.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libraries/AP_OSD/AP_OSD_Screen.cpp b/libraries/AP_OSD/AP_OSD_Screen.cpp
index f7dc2d7e57..7afa089d31 100644
--- a/libraries/AP_OSD/AP_OSD_Screen.cpp
+++ b/libraries/AP_OSD/AP_OSD_Screen.cpp
@@ -422,11 +422,10 @@ void AP_OSD_Screen::draw_vspeed(uint8_t x, uint8_t y)
         sym = SYM_UP;
     } else if (vspd >= -3.0f) {
         sym = SYM_DOWN;
-        vspd = -vspd;
     } else {
         sym = SYM_DOWN_DOWN;
-        vspd = -vspd;
     }
+    vspd = fabsf(vspd);
     backend->write(x, y, false, "%c%2.0f%c", sym, vspd, SYM_MS);
 }