Simon Oosthoek 1bfc51ac81 Allow __git_ps1 to be used in PROMPT_COMMAND ...

Changes __git_ps1 to allow its use as PROMPT_COMMAND in bash
in addition to setting PS1 with __git_ps1 in a command substitution.
PROMPT_COMMAND has advantages for using color without running
into prompt-wrapping issues. Only by assigning \[ and \] to PS1
directly can bash know that these and the enclosed zero-width codes in
between don't count in the length of the prompt.

Signed-off-by: Simon Oosthoek <s.oosthoek@xs4all.nl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2012-10-11 11:26:14 -07:00

..

git-completion.bash

Merge branch 'maint'

2012-09-25 10:25:52 -07:00

git-prompt.sh

Allow __git_ps1 to be used in PROMPT_COMMAND

2012-10-11 11:26:14 -07:00