Update FileProfilerStorage.php

radar3301 · web-flow · commit d30f689caa27 · 2023-07-11T17:42:43.000-06:00
fix "Undefined array key" by skipping invalid/corrupted lines
diff --git a/src/Symfony/Component/HttpKernel/Profiler/FileProfilerStorage.php b/src/Symfony/Component/HttpKernel/Profiler/FileProfilerStorage.php
@@ -56,6 +56,12 @@ public function find(?string $ip, ?string $url, ?int $limit, ?string $method, in
         $result = [];
         while (\count($result) < $limit && $line = $this->readLineFromFile($file)) {
             $values = str_getcsv($line);
+
+            if (count($values) < 7) {
+                // skip invalid lines
+                continue;
+            }
+
             [$csvToken, $csvIp, $csvMethod, $csvUrl, $csvTime, $csvParent, $csvStatusCode] = $values;
             $csvTime = (int) $csvTime;
 
@@ -309,7 +315,14 @@ private function removeExpiredProfiles(): void
         }
 
         while ($line = fgets($handle)) {
-            [$csvToken, , , , $csvTime] = str_getcsv($line);
+            $values = str_getcsv($line);
+
+            if (count($values) < 4) {
+                // skip invalid lines
+                continue;
+            }
+
+            [$csvToken, , , , $csvTime] = $values;
 
             if ($csvTime >= $minimalProfileTimestamp) {
                 break;
