From owner-freebsd-questions Thu Apr 24 20:38:17 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id UAA20988 for questions-outgoing; Thu, 24 Apr 1997 20:38:17 -0700 (PDT) Received: from iceberg.anchorage.net. (root@iceberg.anchorage.net [207.14.72.150]) by hub.freebsd.org (8.8.5/8.8.5) with SMTP id UAA20982 for ; Thu, 24 Apr 1997 20:38:09 -0700 (PDT) Received: from aak.anchorage.net (ai-134 [207.14.72.134]) by iceberg.anchorage.net. (8.6.11/8.7.3) with SMTP id SAA10492 for ; Thu, 24 Apr 1997 18:35:06 -0800 Date: Thu, 24 Apr 1997 19:28:50 -0800 (AKDT) From: Steve Howe X-Sender: abc@aak.anchorage.net To: freebsd-questions Subject: do done Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-questions@freebsd.org X-Loop: FreeBSD.org Precedence: bulk why is it that "do" and "done" may only be replaced by "{ }" in "for-in" commands, but not "while/until" commands? (sh) ------------------------------------------------------------------------------