[PATCH] _git: add support for more pretty format specifiers

[Arseny Maslennikov <ar@xxxxxxxxx>]

The specifiers are taken from the git-log(1) man page.

The %[ac]h specifier matches the behaviour of git rev-list --date=human.
---

Arguably the most useful are %as (%cs), which prints author (committer)
date in "short" YYYY-MM-DD format, and %ah (%ch), which somewhat mimics
GNU ls. I use them occasionally and forget the exact spelling, so
it'd be nice to see them in the completion menu.

 Completion/Unix/Command/_git | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Completion/Unix/Command/_git b/Completion/Unix/Command/_git
index 93275124d..89f78ecb3 100644
--- a/Completion/Unix/Command/_git
+++ b/Completion/Unix/Command/_git
@@ -8270,12 +8270,16 @@ __git_format_placeholders() {
 	N:'name (use .mailmap)'
 	e:'email'
 	E:'email (use .mailmap)'
+	l:'email local part'
+	L:'email local part (use .mailmap)'
 	d:'date'
 	D:'date, RFC2822 style'
 	r:'date, relative'
 	t:'date, UNIX timestamp'
 	i:'date, like ISO 8601'
 	I:'date, strict ISO 8601'
+	s:'date, YYYY-MM-DD'
+	h:'date, human'
       )
       placeholders=( $match[1]$^placeholders )
     else
-- 
2.51.0