fixed get_from_array() get data from null context issue

nahid · Feb 24, 2020 · d8ea666 · d8ea666
1 parent 8373d94
commit d8ea666
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/helpers/presento.php b/helpers/presento.php
@@ -38,6 +38,10 @@ function get_from_array($map, string $node)
         $path = explode('.', $node);
 
         foreach ($path as $val) {
+            if (!is_array($map)) {
+                return null;
+            }
+
             if (!array_key_exists($val, $map)) {
                 return null;
             }