[PATCH 30/31] rebase -i: don't read unused variable preserve_merges

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From: Martin von Zweigbergk
Date: Tuesday, December 28, 2010 - 2:30 am

Since 8e4a91b (rebase -i: remember the settings of -v, -s and -p when
interrupted, 2007-07-08), the variable preserve_merges (then called
PRESERVE_MERGES) was detected from the state saved in
$GIT_DIR/rebase-merge in order to be used when the rebase resumed, but
its value was never actually used. The variable's value was only used
when the rebase was initated.

Signed-off-by: Martin von Zweigbergk <martin.von.zweigbergk@gmail.com>
---
 git-rebase--interactive.sh |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index 0763ef5..d20a9b2 100755
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -583,7 +583,6 @@ skip_unnecessary_picks () {
 }
 
 get_saved_options () {
-	test -d "$REWRITTEN" && preserve_merges=t
 	test -f "$state_dir"/rebase-root && rebase_root=t
 }
 
@@ -650,8 +649,6 @@ rearrange_squash () {
 
 case "$action" in
 continue)
-	get_saved_options
-
 	# do we have anything to commit?
 	if git diff-index --cached --quiet --ignore-submodules HEAD --
 	then
@@ -682,8 +679,6 @@ first and then run 'git rebase --continue' again."
 	do_rest
 	;;
 skip)
-	get_saved_options
-
 	git rerere clear
 
 	do_rest
-- 
1.7.3.2.864.gbbb96

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Messages in current thread:
[PATCH 00/31] Refactor rebase, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 01/31] rebase: clearer names for directory variables, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 02/31] rebase: refactor reading of state, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 03/31] rebase: read state outside loop, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 04/31] rebase: remove unused rebase state 'prev_head', Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 05/31] rebase: improve detection of rebase in progress, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 06/31] rebase: act on command line outside parsing loop, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 07/31] rebase: stricter check of standalone sub command, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 08/31] rebase: align variable names, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 09/31] rebase: align variable content, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 10/31] rebase: factor out command line option proce ..., Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 11/31] rebase -i: remove now unnecessary directory ..., Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 12/31] rebase: reorder validation steps, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 13/31] rebase: factor out reference parsing, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 14/31] rebase: factor out clean work tree check, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 15/31] rebase: factor out call to pre-rebase hook, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 16/31] rebase -i: support --stat, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 17/31] rebase: remove $branch as synonym for $orig_head, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 18/31] rebase: extract merge code to new source file, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 19/31] rebase: extract am code to new source file, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 20/31] rebase: show consistent conflict resolution hint, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 21/31] rebase -i: align variable names, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 22/31] rebase: make -v a tiny bit more verbose, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 23/31] rebase: factor out sub command handling, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 24/31] rebase: extract code for writing basic state, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 25/31] rebase: remember verbose option, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 26/31] rebase: remember strategy and strategy options, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 27/31] rebase -m: remember allow_rerere_autoupdate ..., Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 28/31] rebase -m: don't print exit code 2 when merg ..., Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 29/31] git-rebase--am: remove unnecessary --3way option, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 30/31] rebase -i: don't read unused variable preser ..., Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
[PATCH 31/31] rebase -i: remove unnecessary state rebase-root, Martin von Zweigbergk, (Tue Dec 28, 2:30 am)
Re: [PATCH 16/31] rebase -i: support --stat, Martin von Zweigbergk, (Tue Dec 28, 6:24 am)
Re: [PATCH 16/31] rebase -i: support --stat, Johannes Schindelin, (Tue Dec 28, 10:59 am)
Re: [PATCH 05/31] rebase: improve detection of rebase in p ..., Martin von Zweigbergk, (Tue Dec 28, 1:35 pm)
Re: [PATCH 01/31] rebase: clearer names for directory vari ..., Martin von Zweigbergk, (Tue Dec 28, 1:53 pm)
Re: [PATCH 02/31] rebase: refactor reading of state, Junio C Hamano, (Tue Dec 28, 4:08 pm)
Re: [PATCH 16/31] rebase -i: support --stat, Junio C Hamano, (Tue Dec 28, 4:36 pm)
Re: [PATCH 16/31] rebase -i: support --stat, Johannes Schindelin, (Tue Dec 28, 4:44 pm)
Re: [PATCH 02/31] rebase: refactor reading of state, Martin von Zweigbergk, (Wed Dec 29, 1:09 am)
Re: [PATCH 18/31] rebase: extract merge code to new source ..., Martin von Zweigbergk, (Wed Dec 29, 3:24 pm)
Re: [PATCH 31/31] rebase -i: remove unnecessary state reba ..., Martin von Zweigbergk, (Wed Dec 29, 3:31 pm)
Re: [PATCH 31/31] rebase -i: remove unnecessary state reba ..., Christian Couder, (Thu Dec 30, 10:41 pm)
Re: [PATCH 18/31] rebase: extract merge code to new source ..., Martin von Zweigbergk, (Fri Dec 31, 7:05 am)
Re: [PATCH 08/31] rebase: align variable names, Thomas Rast, (Tue Jan 4, 12:12 pm)
Re: [PATCH 00/31] Refactor rebase, Thomas Rast, (Tue Jan 4, 12:57 pm)