message: Fix bug which stopped Autocomple from scanning some frames for completions
diff: @@ -592,7 +592,7 @@ export class TerminalViewer extends ViewerElement implements AcceptsConfigDataba
  }
  getScrollbackLength(): number {
  - return this._terminalFirstRow;
  + return this._emulator != null ? this._terminalFirstRow : this._aceEditSession.getLength();
  }
  getScreenWidth(): number {
  