merge(3p/git): Merge git subtree at v2.29.2 r/1890

This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb

1 files changed, 6 insertions, 0 deletions

diff --git a/third_party/git/t/t0006-date.sh b/third_party/git/t/t0006-date.sh
index b723db1f766c..f68149be88ee 100755
--- a/third_party/git/t/t0006-date.sh
+++ b/third_party/git/t/t0006-date.sh
@@ -83,6 +83,11 @@ check_parse 2008-02 bad
 check_parse 2008-02-14 bad
 check_parse '2008-02-14 20:30:45' '2008-02-14 20:30:45 +0000'
 check_parse '2008-02-14 20:30:45 -0500' '2008-02-14 20:30:45 -0500'
+check_parse '2008.02.14 20:30:45 -0500' '2008-02-14 20:30:45 -0500'
+check_parse '20080214T203045-04:00' '2008-02-14 20:30:45 -0400'
+check_parse '20080214T203045 -04:00' '2008-02-14 20:30:45 -0400'
+check_parse '20080214T203045.019-04:00' '2008-02-14 20:30:45 -0400'
+check_parse '2008-02-14 20:30:45.019-04:00' '2008-02-14 20:30:45 -0400'
 check_parse '2008-02-14 20:30:45 -0015' '2008-02-14 20:30:45 -0015'
 check_parse '2008-02-14 20:30:45 -5' '2008-02-14 20:30:45 +0000'
 check_parse '2008-02-14 20:30:45 -5:' '2008-02-14 20:30:45 +0000'
@@ -105,6 +110,7 @@ check_approxidate 5.seconds.ago '2009-08-30 19:19:55'
 check_approxidate 10.minutes.ago '2009-08-30 19:10:00'
 check_approxidate yesterday '2009-08-29 19:20:00'
 check_approxidate 3.days.ago '2009-08-27 19:20:00'
+check_approxidate '12:34:56.3.days.ago' '2009-08-27 12:34:56'
 check_approxidate 3.weeks.ago '2009-08-09 19:20:00'
 check_approxidate 3.months.ago '2009-05-30 19:20:00'
 check_approxidate 2.years.3.months.ago '2007-05-30 19:20:00'