fix srcset disable option was not applied

Signed-off-by: Bruno Meilick <b@bnomei.com>
robinscholz · Aug 21, 2019 · 009d477 · 009d477
1 parent 5dafe25
commit 009d477
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/classes/Betterrest.php b/classes/Betterrest.php
@@ -163,6 +163,9 @@ public function applySmartypants(?string $value): string
     public function applySrcSet($value): array
     {
         $srcset = \Kirby\Toolkit\A::get($this->options, 'srcset');
+        if (! $srcset) {
+            return $value;
+        }
         $file = $this->kirby->file($value['id']);
         $value['srcset'] = $file->srcset($srcset);