Added check to make sure extent array has four objects.

2019-10-25 11:43:18 +02:00
parent cff00f1c3b
commit e0329febc4
1 changed files with 5 additions and 1 deletions
@@ -30,7 +30,11 @@ class Bbox extends Filter {
    /**
     * @type {import("../../extent.js").Extent}
     */
-    this.extent = extent;
+      if(extent.length === 4) {
          this.extent = extent;
      } else {
        throw new Error('Error: Extent should look like this: [minx, miny, maxx, maxy]');
      }
    /**
     * @type {string|undefined}