From d33f1ef680f2e7bce511f1e18d6bb5b24650e17b Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Wed, 24 Mar 2021 14:23:30 +0500
Subject: lei: update {3} after -C chdirs

This is necessary for lei->rel2abs correctness, and may
eventually be useful if we can use *at syscalls.
---
 lib/PublicInbox/LEI.pm | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/PublicInbox/LEI.pm b/lib/PublicInbox/LEI.pm
index ee991f80..74372532 100644
--- a/lib/PublicInbox/LEI.pm
+++ b/lib/PublicInbox/LEI.pm
@@ -640,6 +640,11 @@ sub dispatch {
 				next if $d eq ''; # same as git(1)
 				chdir $d or return fail($self, "cd $d: $!");
 			}
+			if (delete $self->{3}) { # update cwd for rel2abs
+				opendir my $dh, '.' or
+					return fail($self, "opendir . $!");
+				$self->{3} = $dh;
+			}
 		}
 		$cb->($self, @argv);
 	} elsif (grep(/\A-/, $cmd, @argv)) { # --help or -h only
-- 
cgit v1.2.3-24-ge0c7