message: stop rendering cursor in label
diff: @@ -167,7 +167,7 @@ export class HoverProvider implements vscode.HoverProvider {
  return false
  }
  const cursor = editor.selection.active
  - const r = document.getWordRangeAtPosition(cursor, /\\(?:begin|end)\{.*?\}|\\[a-zA-Z]+\{?|\\[\(\)\[\]]|\\\\/)
  + const r = document.getWordRangeAtPosition(cursor, /\\(?:begin|end|label)\{.*?\}|\\[a-zA-Z]+\{?|\\[\(\)\[\]]|\\\\/)
  if (r && r.start.isBefore(cursor) && r.end.isAfter(cursor) ) {
  return true
  }
  