Merge pull request #2952 from camptocamp/scaleselector_better_refresh

Only update the scale value at the end of the zoom animation
camptocamp · Oct 13, 2017 · 68b9a86 · 68b9a86
2 parents c59c30f + 9ca899a
commit 68b9a86
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/directives/scaleselector.js b/src/directives/scaleselector.js
@@ -225,9 +225,11 @@ ngeo.ScaleselectorController.prototype.handleResolutionChange_ = function(e) {
   //
   // For that reason we use $applyAsync instead of $apply here.
 
-  this.$scope_.$applyAsync(() => {
-    this.currentScale = currentScale;
-  });
+  if (currentScale !== undefined) {
+    this.$scope_.$applyAsync(() => {
+      this.currentScale = currentScale;
+    });
+  }
 };