From 027b379cf9d53a12782781e586f79051461ab661 Mon Sep 17 00:00:00 2001
From: Georgios Andreadis <g.andreadis@student.tudelft.nl>
Date: Thu, 26 Jan 2017 23:11:29 +0100
Subject: Refactor controllers to use 'const' when possible

---
 src/scripts/controllers/scaleindicator.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/scripts/controllers/scaleindicator.ts')

diff --git a/src/scripts/controllers/scaleindicator.ts b/src/scripts/controllers/scaleindicator.ts
index 0ff83486..789f2cc7 100644
--- a/src/scripts/controllers/scaleindicator.ts
+++ b/src/scripts/controllers/scaleindicator.ts
@@ -24,7 +24,7 @@ export class ScaleIndicatorController {
     }
 
     public update(): void {
-        let currentZoom = this.mapView.mapContainer.scaleX;
+        const currentZoom = this.mapView.mapContainer.scaleX;
         let newWidth;
         do {
             newWidth = (currentZoom * CELL_SIZE) / this.currentDivisor;
-- 
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