From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22396 invoked by alias); 5 Apr 2013 20:17:46 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: X-Seq: 31224 Received: (qmail 2928 invoked from network); 5 Apr 2013 20:17:45 -0000 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_NONE, SPF_HELO_PASS autolearn=ham version=3.3.2 Received-SPF: none (ns1.primenet.com.au: domain at bewatermyfriend.org does not designate permitted sender hosts) From: Frank Terbeck To: zsh-workers@zsh.org Subject: Re: [PATCH] _git: Handle zero defined aliases better In-Reply-To: (Nikolai Weibull's message of "Fri, 5 Apr 2013 22:06:53 +0200") References: <877gkgc2j1.fsf@ft.bewatermyfriend.org> <1365184443-8781-1-git-send-email-ft@bewatermyfriend.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) Date: Fri, 05 Apr 2013 22:15:43 +0200 Message-ID: <871uaobuog.fsf@ft.bewatermyfriend.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Df-Sender: [pbs]MzQ5NTM4 Nikolai Weibull wrote: [...] > Is there no better way than a temporary array? I don=E2=80=99t quite see = why > it=E2=80=99s expanding to the empty string in the first place. I looked around for a bit, but didn't find an elegant solution. I don't think writing this bit a tad more explicitly is a bad thing. I don't think this is performance sensitive and it might help with debugging at another point in time. Regards, Frank