From owner-cvs-all Fri Jan 3 22: 7:45 2003 Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B954837B401; Fri, 3 Jan 2003 22:07:44 -0800 (PST) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id 64DCE43EC2; Fri, 3 Jan 2003 22:07:44 -0800 (PST) (envelope-from tjr@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.12.6/8.12.6) with ESMTP id h0467ifh044443; Fri, 3 Jan 2003 22:07:44 -0800 (PST) (envelope-from tjr@repoman.freebsd.org) Received: (from tjr@localhost) by repoman.freebsd.org (8.12.6/8.12.6/Submit) id h0467idR044442; Fri, 3 Jan 2003 22:07:44 -0800 (PST) Message-Id: <200301040607.h0467idR044442@repoman.freebsd.org> From: "Tim J. Robbins" Date: Fri, 3 Jan 2003 22:07:44 -0800 (PST) To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/lib/libc/gen wordexp.c X-FreeBSD-CVS-Branch: HEAD Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG tjr 2003/01/03 22:07:44 PST Modified files: lib/libc/gen wordexp.c Log: Fix a number of bugs noticed by more extensive testing: o Call waitpid() if an error occurs after forking the child process to avoid leaving zombies around. o Handle the WRDE_DOOFS|WRDE_APPEND combination correctly o Do not confuse $( substitution with $(( shell arithmetic (noticed by wollman) o Handle backslash escaping properly o Allow $( and ${ to be quoted Revision Changes Path 1.3 +15 -7 src/lib/libc/gen/wordexp.c To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message