Fix deprecation warning

Intervention · Sep 29, 2023 · b8f753b · b8f753b
1 parent af9fea0
commit b8f753b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Geometry/Polygon.php b/src/Geometry/Polygon.php
@@ -106,7 +106,7 @@ public function offsetExists($offset): bool
      * @param mixed $offset
      * @return Point
      */
-    public function offsetGet($offset)
+    public function offsetGet($offset): mixed
     {
         return $this->points[$offset];
     }