Merge branch 'master' into james-server-stats

1 files changed, 2 insertions, 8 deletions

diff --git a/src/client/views/PreviewCursor.tsx b/src/client/views/PreviewCursor.tsx
index 3712fff58..95ae65d7a 100644
--- a/src/client/views/PreviewCursor.tsx
+++ b/src/client/views/PreviewCursor.tsx
@@ -81,14 +81,8 @@ export class PreviewCursor extends React.Component<{}> {
 
                     const batch = UndoManager.StartBatch('cloning');
                     {
-                        const docs = await Promise.all(
-                            docids
-                                .filter((did, i) => i)
-                                .map(async did => {
-                                    const doc = Cast(await DocServer.GetRefField(did), Doc, null);
-                                    return clone ? (await Doc.MakeClone(doc)).clone : doc;
-                                })
-                        );
+                        const toCopy = await Promise.all(docids.slice(1).map(async did => Cast(await DocServer.GetRefField(did), Doc, null)));
+                        const docs = clone ? (await Promise.all(Doc.MakeClones(toCopy, false))).map(res => res.clone) : toCopy;
                         const firstx = docs.length ? NumCast(docs[0].x) + ptx - newPoint[0] : 0;
                         const firsty = docs.length ? NumCast(docs[0].y) + pty - newPoint[1] : 0;
                         docs.map(doc => {