{ }
Are for Comments or Indentation
Qedit commands can have comments attached to them, as long as they are enclosed in curly braces:
/keep test.c,yes {update disc file}Qedit recognizes these comments at the "qux/" prompt or in usefiles. Qedit also accepts comments on the home line in Visual mode, and at the More? prompt in Browse mode.
Braces are also used in the Add Justified and Replace Justified commands to indicate a change of indentation.