bug #58753 [Cache] Fix clear() when using Predis (nicolas-grekas)

nicolas-grekas · nicolas-grekas · commit 5ebc4c3c26af · 2024-11-04T12:57:13.000+01:00
This PR was merged into the 5.4 branch. Discussion ---------- [Cache] Fix clear() when using Predis | Q | A | ------------- | --- | Branch? | 5.4 | Bug fix? | yes | New feature? | no | Deprecations? | no | Issues | Fix #58660 | License | MIT Commits ------- fc796de [Cache] Fix clear() when using Predis
diff --git a/src/Symfony/Component/Cache/Traits/RedisTrait.php b/src/Symfony/Component/Cache/Traits/RedisTrait.php
@@ -492,7 +492,7 @@ protected function doClear(string $namespace)
 
             $cursor = null;
             do {
-                $keys = $host instanceof \Predis\ClientInterface ? $host->scan($cursor, 'MATCH', $pattern, 'COUNT', 1000) : $host->scan($cursor, $pattern, 1000);
+                $keys = $host instanceof \Predis\ClientInterface ? $host->scan($cursor ?? 0, 'MATCH', $pattern, 'COUNT', 1000) : $host->scan($cursor, $pattern, 1000);
                 if (isset($keys[1]) && \is_array($keys[1])) {
                     $cursor = $keys[0];
                     $keys = $keys[1];
