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authorbobzel <zzzman@gmail.com>2022-07-20 09:12:11 -0400
committerbobzel <zzzman@gmail.com>2022-07-20 09:12:11 -0400
commit724c1c1228aa601fdbbed93dde68a5a9fa9c5ae9 (patch)
tree1f5f4629b4b990c619ee4e76b3997f7706aefd8f /src/client/views/nodes/trails
parenta0b032c49e792e1bcaa69a584cacacb7e950bef1 (diff)
added a 'guest' login mode. added ability for mainView to be any doc, not just a docking collection.
Diffstat (limited to 'src/client/views/nodes/trails')
-rw-r--r--src/client/views/nodes/trails/PresBox.tsx2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/client/views/nodes/trails/PresBox.tsx b/src/client/views/nodes/trails/PresBox.tsx
index 292c187e4..6e5eb3300 100644
--- a/src/client/views/nodes/trails/PresBox.tsx
+++ b/src/client/views/nodes/trails/PresBox.tsx
@@ -399,7 +399,7 @@ export class PresBox extends ViewBoxBaseComponent<FieldViewProps>() {
const presCollection = Cast(this.layoutDoc.presCollection, Doc, null);
const collectionDocView = presCollection ? DocumentManager.Instance.getDocumentView(presCollection) : undefined;
const includesDoc: boolean = DocListCast(presCollection?.data).includes(targetDoc);
- const tab = Array.from(CollectionDockingView.Instance.tabMap).find(tab => tab.DashDoc === srcContext);
+ const tab = CollectionDockingView.Instance && Array.from(CollectionDockingView.Instance.tabMap).find(tab => tab.DashDoc === srcContext);
this.turnOffEdit();
// Handles the setting of presCollection
if (includesDoc) {