Subject: RE: [PATCH] rebase -i: respect to core.abbrev

From: "Kirill A. Shutemov" <[email-masked]>
Date: Sun, 29 Sep 2013 00:10:13 +0300 (EEST)

Kirill A. Shutemov wrote:
> git rebase -i collapses ids on todo list to 7 hexdigits.
> Let's use core.abbrev config option instead, if it's set.
> 
> Signed-off-by: Kirill A. Shutemov <[email-masked]>
> ---
>  git-rebase--interactive.sh | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
> index 10bf318d0d..078c28ff1b 100644
> --- a/git-rebase--interactive.sh
> +++ b/git-rebase--interactive.sh
> @@ -713,7 +713,8 @@ expand_todo_ids() {
>  }
>  
>  collapse_todo_ids() {
> -	transform_todo_ids --short=7
> +	abbrev="$(git config --get 'core.abbrev')"
> +	transform_todo_ids --short="${abbrev:-7}"

Simpler version is below.

>>From 933a4159f0c037a37f3b251a4f13deea7f17b6c3 Mon Sep 17 00:00:00 2001
From: "Kirill A. Shutemov" <[email-masked]>
Date: Sat, 28 Sep 2013 18:53:05 +0300
Subject: [PATCH] rebase -i: respect to core.abbrev

collapse_todo_ids() uses `git rev-parse --short=7' to abbrev commit ids.
Let's drop argument from --short to use default (7) or config value
instead.

Signed-off-by: Kirill A. Shutemov <[email-masked]>
---
 git-rebase--interactive.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index 10bf318d0d..3c6bed9a28 100644
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -713,7 +713,7 @@ expand_todo_ids() {
 }
 
 collapse_todo_ids() {
-	transform_todo_ids --short=7
+	transform_todo_ids --short
 }
 
 # Rearrange the todo list that has both "pick sha1 msg" and
-- 
 Kirill A. Shutemov