X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FIMAPTracker.pm;h=4efa8a7e7e38b774ee09709b1de027d7c4cd8b79;hb=14fa0abdcc7b6513540e529375e53edd74ce13e8;hp=92f21584842d97d2d6d1d3747596e251ad8719d6;hpb=1e3c53a422b8d23cff961e43f77ea0a835cdef78;p=public-inbox.git

diff --git a/lib/PublicInbox/IMAPTracker.pm b/lib/PublicInbox/IMAPTracker.pm
index 92f21584..4efa8a7e 100644
--- a/lib/PublicInbox/IMAPTracker.pm
+++ b/lib/PublicInbox/IMAPTracker.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 package PublicInbox::IMAPTracker;
 use strict;
@@ -49,13 +49,14 @@ SELECT uid_validity, uid FROM imap_last WHERE url = ?
 }
 
 sub update_last ($$$) {
-	my ($self, $validity, $last) = @_;
+	my ($self, $validity, $last_uid) = @_;
+	return unless defined $last_uid;
 	my $sth = $self->{dbh}->prepare_cached(<<'');
 INSERT OR REPLACE INTO imap_last (url, uid_validity, uid)
 VALUES (?, ?, ?)
 
 	$self->lock_acquire;
-	my $rv = $sth->execute($self->{url}, $validity, $last);
+	my $rv = $sth->execute($self->{url}, $validity, $last_uid);
 	$self->lock_release;
 	$rv;
 }
@@ -64,7 +65,7 @@ sub new {
 	my ($class, $url) = @_;
 
 	# original name for compatibility with old setups:
-	my $dbname = PublicInbox::Config->config_dir() . "/imap.sqlite3";
+	my $dbname = PublicInbox::Config->config_dir() . '/imap.sqlite3';
 
 	# use the new XDG-compliant name for new setups:
 	if (!-f $dbname) {
@@ -74,8 +75,11 @@ sub new {
 	}
 	if (!-f $dbname) {
 		require File::Path;
-		require File::Basename;
-		File::Path::mkpath(File::Basename::dirname($dbname));
+		require PublicInbox::Syscall;
+		my ($dir) = ($dbname =~ m!(.*?/)[^/]+\z!);
+		File::Path::mkpath($dir);
+		PublicInbox::Syscall::nodatacow_dir($dir);
+		open my $fh, '+>>', $dbname or die "failed to open $dbname: $!";
 	}
 	my $self = bless { lock_path => "$dbname.lock", url => $url }, $class;
 	$self->lock_acquire;