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v0.5.1
Revision 6dc78e696b8597204b903073da932fc5ed0f419e authored by Junio C Hamano on 22 February 2006, 21:10:37 UTC, committed by Junio C Hamano on 23 February 2006, 00:04:08 UTC 
git-fetch: follow tag only when tracking remote branch.
 
Unless --no-tags flag was given, git-fetch tried to always
follow remote tags that point at the commits we picked up.

It is not very useful to pick up tags from remote unless storing
the fetched branch head in a local tracking branch.  This is
especially true if the fetch is done to merge the remote branch
into our current branch as one-shot basis (i.e. "please pull"),
and is even harmful if the remote repository has many irrelevant
tags.

This proposed update disables the automated tag following unless
we are storing the a fetched branch head in a local tracking
branch.

Signed-off-by: Junio C Hamano <junkio@cox.net>
1 parent 183bdb2
Raw File
git-grep.sh 
#!/bin/sh
#
# Copyright (c) Linus Torvalds, 2005
#

USAGE='[<option>...] [-e] <pattern> [<path>...]'
SUBDIRECTORY_OK='Yes'
. git-sh-setup

got_pattern () {
	if [ -z "$no_more_patterns" ]
	then
		pattern="$1" no_more_patterns=yes
	else
		die "git-grep: do not specify more than one pattern"
	fi
}

no_more_patterns=
pattern=
flags=()
git_flags=()
while : ; do
	case "$1" in
	-o|--cached|--deleted|--others|--killed|\
	--ignored|--modified|--exclude=*|\
	--exclude-from=*|\--exclude-per-directory=*)
		git_flags=("${git_flags[@]}" "$1")
		;;
	-e)
		got_pattern "$2"
		shift
		;;
	-A|-B|-C|-D|-d|-f|-m)
		flags=("${flags[@]}" "$1" "$2")
		shift
		;;
	--)
		# The rest are git-ls-files paths
		shift
		break
		;;
	-*)
		flags=("${flags[@]}" "$1")
		;;
	*)
		if [ -z "$no_more_patterns" ]
		then
			got_pattern "$1"
			shift
		fi
		[ "$1" = -- ] && shift
		break
		;;
	esac
	shift
done
[ "$pattern" ] || {
	usage
}
git-ls-files -z "${git_flags[@]}" -- "$@" |
	xargs -0 grep "${flags[@]}" -e "$pattern" --
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