Correct locking in thread poll watcher

frontend/src/repositories/WS.ts

@@ -126,16 +126,16 @@ function handleUpdateMessage(updateData: { update: UpdateEntry[] }) {
   let oidx = 0
 
   for (const [action, arg] of update) {
-      if (action === 'k') {
-          newtree.push(...tree.slice(oidx, oidx + arg))
-          oidx += arg
-      }
-      else if (action === 'd') oidx += arg
-      else if (action === 'i') newtree.push(...arg)
-      else console.log("Unknown update action", action, arg)
+    if (action === 'k') {
+      newtree.push(...tree.slice(oidx, oidx + arg))
+      oidx += arg
+    }
+    else if (action === 'd') oidx += arg
+    else if (action === 'i') newtree.push(...arg)
+    else console.log("Unknown update action", action, arg)
   }
   if (oidx != tree.length)
-    throw Error(`Tree update out of sync, number of entries mismatch: got ${oidx}, expected ${tree.length}`)
+    throw Error(`Tree update out of sync, number of entries mismatch: got ${oidx}, expected ${tree.length}, new tree ${newtree.length}`)
   store.updateRoot(newtree)
   tree = newtree
   saveSession()

frontend/src/stores/documents.ts

@@ -4,7 +4,6 @@ import { defineStore } from 'pinia'
 import { collator } from '@/utils'
 import { logoutUser } from '@/repositories/User'
 import { watchConnect } from '@/repositories/WS'
-import { format } from 'path'
 
 type FileData = { id: string; mtime: number; size: number; dir: DirectoryData }
 type DirectoryData = {