Improve the description of GIT_PS1_SHOWUPSTREAM

Describe what '=' means in the output of __git_ps1 when using
GIT_PS1_SHOWUPSTREAM, which was not previously described.

Signed-off-by: Jonathan "Duke" Leto <jonathan@leto.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jonathan "Duke" Leto 2012-09-24 10:41:26 -07:00 committed by Junio C Hamano
parent 8ef2794ba8
commit f9db19214a

View File

@ -34,9 +34,10 @@
#
# If you would like to see the difference between HEAD and its upstream,
# set GIT_PS1_SHOWUPSTREAM="auto". A "<" indicates you are behind, ">"
# indicates you are ahead, and "<>" indicates you have diverged. You
# can further control behaviour by setting GIT_PS1_SHOWUPSTREAM to a
# space-separated list of values:
# indicates you are ahead, "<>" indicates you have diverged and "="
# indicates that there is no difference. You can further control
# behaviour by setting GIT_PS1_SHOWUPSTREAM to a space-separated list
# of values:
#
# verbose show number of commits ahead/behind (+/-) upstream
# legacy don't use the '--count' option available in recent