.gitconfig: use exec to avoid unnecessary fork

diff --git a/.gitconfig b/.gitconfig
index 4ecffc961f05df80455355b514ce00f71b1e9c42..a2a361d04dc78876a85c22e0e1c63c77a1687fdc 100644 (file)
--- a/.gitconfig
+++ b/.gitconfig
@@ -131,7 +131,7 @@
        lr1 = log --decorate --reverse --oneline
        lr5 = log --decorate --reverse -5
        null-merge = merge --strategy=ours
-       rbi123 = "!f() { git rebase --interactive $1 $2 ${3:-\"@{upstream\\}\"}; }; f"
+       rbi123 = "!f() { exec git rebase --interactive $1 $2 ${3:-\"@{upstream\\}\"}; }; f"
        rbi = !git rbi123 '' ''
        rbia = !git rbi123 --autosquash ''
        rbiap = !git rbi123 --autosquash --preserve-merges