From 8d5fcafeb0e20cd93b771e4e0b5c341ce3397001 Mon Sep 17 00:00:00 2001
From: Molly Lloyd <molly@mapbox.com>
Date: Mon, 19 Jun 2017 17:03:41 -0700
Subject: [PATCH] _updateLogo onAdd

---
 src/ui/control/logo_control.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ui/control/logo_control.js b/src/ui/control/logo_control.js
index 3215011d7eb..cd75363dd2f 100644
--- a/src/ui/control/logo_control.js
+++ b/src/ui/control/logo_control.js
@@ -29,6 +29,7 @@ class LogoControl {
         this._container.style.display = 'none';
 
         this._map.on('sourcedata', this._updateLogo);
+        this._updateLogo();
         return this._container;
     }
 
@@ -42,7 +43,7 @@ class LogoControl {
     }
 
     _updateLogo(e) {
-        if (e && e.sourceDataType === 'metadata') {
+        if (!e || e.sourceDataType === 'metadata') {
             this._container.style.display = this._logoRequired() ? 'block' : 'none';
         }
     }