Re: [PATCH] Teach git-mergetool about Apple's opendiff/FileMerge
- From
Steven Grimm <koreth@midwinter.com>
- Date
- Mar 23, 2007, 04:52 UTC
- Message-ID
- <46035D0B.8020009@midwinter.com>
- In-Reply-To
- <7vbqiksh4a.fsf@assigned-by-dhcp.cox.net>
Junio C Hamano wrote:
>> + opendiff $LOCAL $REMOTE -merge $path | cat > What's the purpose of this cat anyway? It looks like an > expensive no-op to me. >
If stdout is a tty, opendiff appears to background itself automatically. I assume he wanted to prevent that without losing any output from the command.
-Steve