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authorJunio C Hamano <junkio@cox.net>2005-08-07 22:51:09 (GMT)
committerJunio C Hamano <junkio@cox.net>2005-08-10 06:38:50 (GMT)
commit4282c4fbddfeae3383c6c327e2ca98b25500ea31 (patch)
tree0d999918a638a97e65724117d7a2e12c0e665d8a /git-rebase-script
parent32173e69881a35e4e7a53be3ba80091ae9fa8f35 (diff)
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Teach format-patch, rebase and cherry a..b format
Although these commands take only begin and end, not necessarily generic SHA1 expressions rev-parse supports, supporting a..b notation is good for consistency. This commit adds such without breaking backward compatibility. Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'git-rebase-script')
-rwxr-xr-xgit-rebase-script23
1 files changed, 15 insertions, 8 deletions
diff --git a/git-rebase-script b/git-rebase-script
index 8328984..7779813 100755
--- a/git-rebase-script
+++ b/git-rebase-script
@@ -3,25 +3,32 @@
# Copyright (c) 2005 Junio C Hamano.
#
+. git-sh-setup-script || die "Not a git archive."
+
usage="usage: $0 "'<upstream> [<head>]
Uses output from git-cherry to rebase local commits to the new head of
upstream tree.'
-: ${GIT_DIR=.git}
+case "$#,$1" in
+1,*..*)
+ upstream=$(expr "$1" : '\(.*\)\.\.') ours=$(expr "$1" : '.*\.\.\(.*\)$')
+ set x "$upstream" "$ours"
+ shift ;;
+esac
case "$#" in
-1) linus=`git-rev-parse --verify "$1"` &&
- junio=`git-rev-parse --verify HEAD` || exit
+1) upstream=`git-rev-parse --verify "$1"` &&
+ ours=`git-rev-parse --verify HEAD` || exit
;;
-2) linus=`git-rev-parse --verify "$1"` &&
- junio=`git-rev-parse --verify "$2"` || exit
+2) upstream=`git-rev-parse --verify "$1"` &&
+ ours=`git-rev-parse --verify "$2"` || exit
;;
*) echo >&2 "$usage"; exit 1 ;;
esac
-git-read-tree -m -u $junio $linus &&
-echo "$linus" >"$GIT_DIR/HEAD" || exit
+git-read-tree -m -u $ours $upstream &&
+echo "$upstream" >"$GIT_DIR/HEAD" || exit
tmp=.rebase-tmp$$
fail=$tmp-fail
@@ -29,7 +36,7 @@ trap "rm -rf $tmp-*" 0 1 2 3 15
>$fail
-git-cherry $linus $junio |
+git-cherry $upstream $ours |
while read sign commit
do
case "$sign" in