strict fix

nette · Dec 9, 2020 · 5d9637e · 5d9637e
1 parent 458bb14
commit 5d9637e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Tracy/Bar/Bar.php b/src/Tracy/Bar/Bar.php
@@ -185,7 +185,7 @@ public function dispatchAssets(): bool
 			header('X-Tracy-Ajax: 1'); // session must be already locked
 		}
 
-		if ($this->useSession && $asset && preg_match('#^content(-ajax)?\.(\w+)$#', $asset, $m)) {
+		if ($this->useSession && is_string($asset) && preg_match('#^content(-ajax)?\.(\w+)$#', $asset, $m)) {
 			$session = &$_SESSION['_tracy']['bar'][$m[2]];
 			header('Content-Type: application/javascript; charset=UTF-8');
 			header('Cache-Control: max-age=60');