tree 9882f445bfcc2ea6486052a72339ed7a68484750
parent afda36dbf3b4f5a489ab44c00d5210c1fa894a40
author David J. Malan <malan@harvard.edu> 1595290531 +0000
committer Junio C Hamano <gitster@pobox.com> 1595291840 -0700

git-prompt: change == to = for zsh's sake

When using git-prompt.sh with zsh, __git_ps1 currently errs
when inside a repo with:

__git_ps1:96: = not found

Avoid using non-portable "==" that is only understood by bash
and not zsh. Change to "=" so that the prompt script becomes
usable with zsh again.

Signed-off-by: David J. Malan <malan@harvard.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>