giteditor_autoamend

#!/bin/bash

## Auto-amender for git. Use by setting GIT_EDITOR env variable
## to this script, like so (with bash):
##
##     export GIT_EDITOR=/path/to/giteditor_autoamend
##
## Then amend your commit  as usual:
##
##     git commit --amend
##
## This script will write + close the commit with no changes.
## Useful if you use the same commit over a series of file
## changes, as with multiple rounds of code review.
##
## For best results, save your existing GIT_EDITOR first, and
## then restore it afterwards!

ed $1 <<EOT
wq
EOT