ibexa
diff --git a/‎.github/workflows/ci.yaml‎ ‎.github/workflows/backend-ci.yaml‎.github/workflows/ci.yaml renamed to .github/workflows/backend-ci.yaml b/‎.github/workflows/ci.yaml‎ ‎.github/workflows/backend-ci.yaml‎.github/workflows/ci.yaml renamed to .github/workflows/backend-ci.yaml
diff --git a/‎src/lib/Query/Common/CriterionVisitor/LogicalAnd.php‎
Lines changed: 1 addition & 1 deletion b/‎src/lib/Query/Common/CriterionVisitor/LogicalAnd.php‎
Lines changed: 1 addition & 1 deletion
@@ -30,7 +30,7 @@ public function canVisit(CriterionInterface $criterion): bool
      *
      * @param \Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion\LogicalAnd $criterion
      */
-    public function visit(CriterionInterface $criterion, CriterionVisitor $subVisitor = null): string
+    public function visit(CriterionInterface $criterion, ?CriterionVisitor $subVisitor = null): string
     {
         /** @var \Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion\LogicalAnd $criterion */
         if (!isset($criterion->criteria[0])) {
Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,7 @@ public function canVisit(CriterionInterface $criterion): bool`
`30`	`30`	`*`
`31`	`31`	`* @param \Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion\LogicalAnd $criterion`
`32`	`32`	`*/`
`33`		`- public function visit(CriterionInterface $criterion, CriterionVisitor $subVisitor = null): string`
	`33`	`+ public function visit(CriterionInterface $criterion, ?CriterionVisitor $subVisitor = null): string`
`34`	`34`	`{`
`35`	`35`	`/** @var \Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion\LogicalAnd $criterion */`
`36`	`36`	`if (!isset($criterion->criteria[0])) {`