mirror of
https://github.com/BookStackApp/BookStack.git
synced 2024-11-26 18:30:50 +08:00
Fixed error on pages without comments
This commit is contained in:
parent
07de6ecdc5
commit
59c7077fd9
|
@ -65,7 +65,7 @@ class CommentTree
|
|||
}
|
||||
|
||||
$tree = [];
|
||||
foreach ($childMap[0] as $childId) {
|
||||
foreach ($childMap[0] ?? [] as $childId) {
|
||||
$tree[] = $this->createTreeForId($childId, 0, $byId, $childMap);
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue
Block a user