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authorAndrew Wong <andrew.kw.w@gmail.com>2012-09-17 21:28:09 -0400
committerJunio C Hamano <gitster@pobox.com>2012-09-17 20:59:14 -0700
commiteb9a7cb4bdbd4ea9c7e7ef2ca8de5b2753e3584c (patch)
treedbf2f2079d2d34e28d7abe3c3cc1f1fdc5ed9dfb
parentfcc5ef1cc90ed49400bef51d306216f290eab9cc (diff)
downloadgit-eb9a7cb4bdbd4ea9c7e7ef2ca8de5b2753e3584c.tar.gz
rebase -i: Teach "--edit-todo" action
This allows users to edit the todo file while they're stopped in the middle of an interactive rebase. When this action is executed, all comments from the original todo file are stripped, and new help messages are appended to the end. Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--Documentation/git-rebase.txt5
-rw-r--r--git-rebase--interactive.sh17
-rwxr-xr-xgit-rebase.sh13
3 files changed, 32 insertions, 3 deletions
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index fd535b06ab..da067ecafa 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -12,7 +12,7 @@ SYNOPSIS
[<upstream>] [<branch>]
'git rebase' [-i | --interactive] [options] [--exec <cmd>] [--onto <newbase>]
--root [<branch>]
-'git rebase' --continue | --skip | --abort
+'git rebase' --continue | --skip | --abort | --edit-todo
DESCRIPTION
-----------
@@ -245,6 +245,9 @@ leave out at most one of A and B, in which case it defaults to HEAD.
--skip::
Restart the rebasing process by skipping the current patch.
+--edit-todo::
+ Edit the todo list during an interactive rebase.
+
-m::
--merge::
Use merging strategies to rebase. When the recursive (default) merge
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index 4d57e50f2b..2b8f2a9f42 100644
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -792,6 +792,23 @@ skip)
do_rest
;;
+edit-todo)
+ sed -e '/^#/d' < "$todo" > "$todo".new
+ mv -f "$todo".new "$todo"
+ append_todo_help
+ cat >> "$todo" << EOF
+#
+# You are editing the todo file of an ongoing interactive rebase.
+# To continue rebase after editing, run:
+# git rebase --continue
+#
+EOF
+
+ git_sequence_editor "$todo" ||
+ die "Could not execute editor"
+
+ exit
+ ;;
esac
git var GIT_COMMITTER_IDENT >/dev/null ||
diff --git a/git-rebase.sh b/git-rebase.sh
index e6b43a26cf..b2f1c76dc3 100755
--- a/git-rebase.sh
+++ b/git-rebase.sh
@@ -8,7 +8,7 @@ OPTIONS_KEEPDASHDASH=
OPTIONS_SPEC="\
git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] [<branch>]
git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]
-git-rebase --continue | --abort | --skip
+git-rebase --continue | --abort | --skip | --edit-todo
--
Available options are
v,verbose! display a diffstat of what changed upstream
@@ -38,6 +38,7 @@ C=! passed to 'git apply'
continue! continue
abort! abort and check out the original branch
skip! skip current patch and continue
+edit-todo! edit the todo list during an interactive rebase
"
. git-sh-setup
. git-sh-i18n
@@ -190,7 +191,7 @@ do
--verify)
ok_to_skip_pre_rebase=
;;
- --continue|--skip|--abort)
+ --continue|--skip|--abort|--edit-todo)
test $total_argc -eq 2 || usage
action=${1##--}
;;
@@ -306,6 +307,11 @@ then
fi
fi
+if test "$action" = "edit-todo" && test "$type" != "interactive"
+then
+ die "$(gettext "The --edit-todo action can only be used during interactive rebase.")"
+fi
+
case "$action" in
continue)
# Sanity check
@@ -338,6 +344,9 @@ abort)
rm -r "$state_dir"
exit
;;
+edit-todo)
+ run_specific_rebase
+ ;;
esac
# Make sure no rebase is in progress