From: Marcel Holtmann <marcel@holtmann•org>
To: Petr Baudis <pasky@ucw•cz>
Cc: GIT Mailing List <git@vger•kernel.org>
Subject: Re: [PATCH Cogito] Make use of external editor work like CVS
Date: Sun, 08 May 2005 23:43:20 +0200 [thread overview]
Message-ID: <1115588600.8949.77.camel@pegasus> (raw)
In-Reply-To: <20050508200334.GG9495@pasky.ji.cz>
Hi Petr,
> #/bin/sh
>
> leading=1
> emptylines=0
> while read line; do
> if ! [ "$line" ]; then
> [ "$leading" ] && continue
> emptylines=$(($emptylines + 1))
> else
> leading=0
> while [ $emptylines -gt 0 ]; do
> echo ""
> emptylines=$(($emptylines - 1))
> done
> echo $line
> fi
> done
>
> or something? (Based on someone else's script since I was too lazy. ;-)
@@ -134,7 +134,7 @@
else
cat >>$LOGMSG2
fi
-grep -v ^CG: $LOGMSG2 >$LOGMSG
+grep -v ^CG: $LOGMSG2 | sed '/./,${/./b;:a;$d;N;/\n$/ba;b;};d' >$LOGMSG
rm $LOGMSG2
If you don't wanna squeeze then you can do it with a one-line in sed.
Regards
Marcel
next prev parent reply other threads:[~2005-05-08 21:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-08 15:02 [PATCH Cogito] Make use of external editor work like CVS Marcel Holtmann
2005-05-08 15:24 ` Sean
2005-05-08 15:25 ` Petr Baudis
2005-05-08 15:43 ` Marcel Holtmann
2005-05-08 15:56 ` Petr Baudis
2005-05-08 16:15 ` Marcel Holtmann
2005-05-08 17:12 ` Petr Baudis
2005-05-08 17:17 ` Marcel Holtmann
2005-05-08 17:30 ` Petr Baudis
2005-05-08 17:40 ` Marcel Holtmann
2005-05-08 17:51 ` Petr Baudis
2005-05-08 18:57 ` Marcel Holtmann
2005-05-08 20:03 ` Petr Baudis
2005-05-08 20:26 ` Marcel Holtmann
2005-05-08 21:08 ` Petr Baudis
2005-05-08 21:19 ` Marcel Holtmann
2005-05-09 3:28 ` Edgar Toernig
2005-05-09 7:33 ` Petr Baudis
2005-05-08 21:46 ` Sean
2005-05-08 21:43 ` Marcel Holtmann [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-05-08 1:10 Marcel Holtmann
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