diff options
Diffstat (limited to 'src/server/websocket.ts')
| -rw-r--r-- | src/server/websocket.ts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/server/websocket.ts b/src/server/websocket.ts index 644eedf62..3687ef876 100644 --- a/src/server/websocket.ts +++ b/src/server/websocket.ts @@ -275,9 +275,9 @@ export namespace WebSocket { diff.diff.$set = diff.diff.$addToSet; // convert add to set to a query of the current fields, and then a set of the composition of the new fields with the old ones delete diff.diff.$addToSet; const updatefield = Array.from(Object.keys(diff.diff.$set))[0]; - const list = (results as any).fields?.[updatefield.replace("fields.", "")].fields; + const list = (results as any).fields?.[updatefield.replace("fields.", "")]?.fields; const prelen = diff.diff.$set[updatefield].fields.length; - list.forEach((item: any) => !diff.diff.$set[updatefield].fields.some((x: any) => x.fieldId === item.fieldId) && diff.diff.$set[updatefield].fields.push(item)); + list?.forEach((item: any) => !diff.diff.$set[updatefield].fields.some((x: any) => x.fieldId === item.fieldId) && diff.diff.$set[updatefield].fields.push(item)); const sendBack = diff.diff.$set[updatefield].fields.length !== prelen; Database.Instance.update(diff.id, diff.diff, () => { |