X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FLeiToMail.pm;h=d33d27aec00646879c89f702b4c3610775f47b09;hb=4cd7a78f3b8c03670e2d77675229472506eee1eb;hp=76e103c7c2351638902bac42cd6290488e9e761d;hpb=a1733d3406dfbde52d1468e671edd1d76893f546;p=public-inbox.git

diff --git a/lib/PublicInbox/LeiToMail.pm b/lib/PublicInbox/LeiToMail.pm
index 76e103c7..d33d27ae 100644
--- a/lib/PublicInbox/LeiToMail.pm
+++ b/lib/PublicInbox/LeiToMail.pm
@@ -12,6 +12,7 @@ use PublicInbox::Spawn qw(spawn);
 use Symbol qw(gensym);
 use IO::Handle; # ->autoflush
 use Fcntl qw(SEEK_SET SEEK_END O_CREAT O_EXCL O_WRONLY);
+use PublicInbox::Syscall qw(rename_noreplace);
 
 my %kw2char = ( # Maildir characters
 	draft => 'D',
@@ -132,6 +133,7 @@ sub eml2mboxcl2 {
 
 sub git_to_mail { # git->cat_async callback
 	my ($bref, $oid, $type, $size, $arg) = @_;
+	$type // return; # called by git->async_abort
 	my ($write_cb, $smsg) = @$arg;
 	if ($type eq 'missing' && $smsg->{-lms_ro}) {
 		if ($bref = $smsg->{-lms_ro}->local_blob($oid, 1)) {
@@ -261,10 +263,8 @@ sub _buf2maildir ($$$$) {
 		$rand = '';
 		do {
 			$base = $rand.$common.':2,'.kw2suffix($kw);
-		} while (!($ok = link($tmp, $dst.$base)) && $!{EEXIST} &&
-			($rand = _rand.','));
-		die "link($tmp, $dst$base): $!" unless $ok;
-		unlink($tmp) or warn "W: failed to unlink $tmp: $!\n";
+		} while (!($ok = rename_noreplace($tmp, $dst.$base)) &&
+			$!{EEXIST} && ($rand = _rand.','));
 		\$base;
 	} else {
 		my $err = "Error writing $smsg->{blob} to $dst: $!\n";