[PATCH 5/7] repo_atom: translate: account for multiple args

[Eric Wong]

->translate should handle unlimited args, even if we don't
currently use it that way...
---
 lib/PublicInbox/RepoAtom.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/PublicInbox/RepoAtom.pm b/lib/PublicInbox/RepoAtom.pm
index 4a013147..44883ab4 100644
--- a/lib/PublicInbox/RepoAtom.pm
+++ b/lib/PublicInbox/RepoAtom.pm
@@ -46,7 +46,7 @@ sub translate {
        my $rec = $_[0] // return $self->zflush; # getline
        my @out;
        my $lbuf = delete($self->{lbuf}) // shift;
-       $lbuf .= shift if @_;
+       $lbuf .= shift while @_;
        my $is_tag = $self->{-is_tag};
        my ($H, $ct, $an, $ae, $at, $s, $bdy);
        while ($lbuf =~ s/\A([^\0]+)\0\n//s) {