lei: avoid needless env passing to subcommands

[public-inbox.git] / lib / PublicInbox / LeiToMail.pm

diff --git a/lib/PublicInbox/LeiToMail.pm b/lib/PublicInbox/LeiToMail.pm
index 4f8706e7d56e4de6ca04289720724f463edd082b..630da67cd00f1af72b4c9f402b8bf84c34355732 100644 (file)
--- a/lib/PublicInbox/LeiToMail.pm
+++ b/lib/PublicInbox/LeiToMail.pm
@@ -218,7 +218,7 @@ sub _post_augment_mbox { # open a compressor process
        my $cmd = zsfx2cmd($zsfx, undef, $lei);
        my ($r, $w) = @{delete $lei->{zpipe}};
        my $rdr = { 0 => $r, 1 => $lei->{1}, 2 => $lei->{2} };
-       my $pid = spawn($cmd, $lei->{env}, $rdr);
+       my $pid = spawn($cmd, undef, $rdr);
        my $pp = gensym;
        my $dup = bless { "pid.$pid" => $cmd }, ref($lei);
        $dup->{$_} = $lei->{$_} for qw(2 sock);
@@ -231,7 +231,7 @@ sub _post_augment_mbox { # open a compressor process
 sub decompress_src ($$$) {
        my ($in, $zsfx, $lei) = @_;
        my $cmd = zsfx2cmd($zsfx, 1, $lei);
-       popen_rd($cmd, $lei->{env}, { 0 => $in, 2 => $lei->{2} });
+       popen_rd($cmd, undef, { 0 => $in, 2 => $lei->{2} });
 }
 
 sub dup_src ($) {