From 251925568c72dfe49cbb6b3a36dcc9fc7d80eb66 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Minh=20Nguye=CC=82=CC=83n?= <mxn@1ec5.org>
Date: Sun, 17 Jan 2016 20:34:57 -0800
Subject: [PATCH] [ios] Eliminated jump after flight to first location
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Don’t update the user location annotation’s coordinates until after the transition to the first reported location is complete.
---
 platform/ios/src/MGLMapView.mm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm
index d970eca00..3ecbeeb33 100644
--- a/platform/ios/src/MGLMapView.mm
+++ b/platform/ios/src/MGLMapView.mm
@@ -3032,7 +3032,10 @@ std::chrono::steady_clock::duration MGLDurationInSeconds(float duration)
 
     if (! oldLocation || ! CLLocationCoordinate2DIsValid(oldLocation.coordinate) || [newLocation distanceFromLocation:oldLocation])
     {
-        self.userLocation.location = newLocation;
+        if (self.userTrackingState != MGLUserTrackingStateBegan)
+        {
+            self.userLocation.location = newLocation;
+        }
 
         // deselect user if applicable since we don't do callout tracking yet
         if (self.selectedAnnotation == self.userLocation