Fix PHPStan issue.

loophp · Jan 30, 2019 · 61196b0 · 61196b0
1 parent 0d58477
commit 61196b0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Importer/Text.php b/src/Importer/Text.php
@@ -55,7 +55,7 @@ private function parse(string $subject)
 
         \preg_match_all('~[^\[\]]+|\[(?<nested>(?R)*)\]~', $subject, $matches);
 
-        foreach (\array_filter($matches['nested']) as $match) {
+        foreach ((array) \array_filter($matches['nested']) as $match) {
             $item = [];
             $position = \strpos($match, '[');