From e34214fe32cafb19d871d3e20a2c5ad80de56a20 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton@traccar.org>
Date: Sat, 11 Jun 2022 16:39:34 -0700
Subject: Handle missing style selection

---
 modern/src/map/switcher/switcher.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'modern/src')

diff --git a/modern/src/map/switcher/switcher.js b/modern/src/map/switcher/switcher.js
index 60a5eff7..d96f7ffc 100644
--- a/modern/src/map/switcher/switcher.js
+++ b/modern/src/map/switcher/switcher.js
@@ -16,7 +16,16 @@ export class SwitcherControl {
   updateStyles(updatedStyles, defaultStyle) {
     this.styles = updatedStyles;
 
-    const selectedStyle = this.currentStyle || defaultStyle;
+    let selectedStyle = null;
+    for (const style of this.styles) {
+      if (style.id === (this.currentStyle || defaultStyle)) {
+        selectedStyle = style.id;
+        break;
+      }
+    }
+    if (!selectedStyle) {
+      this.styles[0].id;
+    }
 
     while (this.mapStyleContainer.firstChild) {
       this.mapStyleContainer.removeChild(this.mapStyleContainer.firstChild);
-- 
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