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From: Johannes Sixt <J.Sixt@eudaptics.com>
To: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Cc: gitster@pobox.com, git@vger.kernel.org
Subject: Re: [PATCH] filter-branch: when dwim'ing a ref, only allow heads andtags
Date: Tue, 24 Jul 2007 13:04:28 +0200	[thread overview]
Message-ID: <46A5DCBC.E585A69D@eudaptics.com> (raw)
In-Reply-To: Pine.LNX.4.64.0707241134330.14781@racer.site

Johannes Schindelin wrote:
> -                       grep /"$ref")"
> +                       grep "refs/\(tags\|heads\)/$ref$")"

Thanks, but I don't think that this is a portable grep pattern:

$ echo "abc" | grep '\(a\|x\)'
$ echo "abc" | egrep '(a|x)'
abc

But then, this is on some AIX 4.3. How about:

   fgrep -e "refs/heads/$ref" -e "refs/tags/$ref"
or
   grep -e "^refs/heads/$ref" -e "^refs/tags/$ref"

-- Hannes

  reply	other threads:[~2007-07-24 11:04 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-23 17:34 [PATCH] filter-branch: Big syntax change; support rewriting multiple refs Johannes Schindelin
2007-07-24  5:35 ` Junio C Hamano
2007-07-24  9:10   ` Johannes Schindelin
2007-07-24  9:27 ` [PATCH] filter-branch: Big syntax change; support rewriting multiplerefs Johannes Sixt
2007-07-24 10:36   ` [PATCH] filter-branch: when dwim'ing a ref, only allow heads and tags Johannes Schindelin
2007-07-24 11:04     ` Johannes Sixt [this message]
2007-07-24 11:20       ` [PATCH] filter-branch: when dwim'ing a ref, only allow heads andtags Johannes Schindelin
2007-07-24 11:27         ` [PATCH] filter-branch: when dwim'ing a ref, only allow heads and tags Johannes Schindelin
2007-07-24 11:06   ` [PATCH] filter-branch: rewrite only refs which were not excluded by the options Johannes Schindelin
2007-07-24 11:23     ` [PATCH] filter-branch: rewrite only refs which were not excluded bythe options Johannes Sixt
2007-07-24 11:33       ` Johannes Schindelin
2007-07-24 13:32         ` [PATCH] filter-branch: rewrite only refs which were not excludedbythe options Johannes Sixt
2007-07-24 13:41           ` Johannes Schindelin
2007-07-24 14:08             ` Johannes Sixt
2007-07-24 14:21               ` Johannes Schindelin
2007-07-24 15:03                 ` Johannes Sixt
2007-07-24 19:52                   ` Johannes Schindelin
2007-07-24 13:42           ` [REVISED PATCH] filter-branch: rewrite only unexcluded refs Johannes Schindelin
2007-07-24 13:33         ` [PATCH] filter-branch: rewrite only refs which were not excludedbythe options Johannes Sixt
2007-07-24 13:46           ` Johannes Schindelin

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