changed docking view thumbnails to be imagefields, not docs. allowed docking view to be nested to avoid crashes before when they became nested. fixed dropping docs with dropAction of 'alias' to never remove them. fixed clearing startLink to not deselect when link is already started

1 files changed, 1 insertions, 1 deletions

diff --git a/src/client/views/nodes/LinkDocPreview.tsx b/src/client/views/nodes/LinkDocPreview.tsx
index 93ca22d5d..f50524e4e 100644
--- a/src/client/views/nodes/LinkDocPreview.tsx
+++ b/src/client/views/nodes/LinkDocPreview.tsx
@@ -249,7 +249,7 @@ export class LinkDocPreview extends React.Component<LinkDocPreviewProps> {
                             searchFilterDocs={returnEmptyDoclist}
                             ContainingCollectionDoc={undefined}
                             ContainingCollectionView={undefined}
-                            renderDepth={-1}
+                            renderDepth={0}
                             suppressSetHeight={true}
                             PanelWidth={this.width}
                             PanelHeight={this.height}