Increase tests coverage.

loophp · Jun 6, 2019 · 5178e8e · 5178e8e
1 parent 3fd3392
commit 5178e8e
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/Importer/Text.php b/src/Importer/Text.php
@@ -55,11 +55,9 @@ private function parse(string $subject)
 
         \preg_match_all('~[^\[\]]+|\[(?<nested>(?R)*)\]~', $subject, $matches);
 
-        if (null === $matches = \array_filter($matches['nested'])) {
-            $matches = [];
-        }
+        $matches = (array) $matches['nested'];
 
-        foreach ($matches as $match) {
+        foreach (\array_filter($matches) as $match) {
             $item = [];
             $position = \strpos($match, '[');