lib/PublicInbox/LeiViewText.pm | 3 ++-

diff --git a/lib/PublicInbox/LeiViewText.pm b/lib/PublicInbox/LeiViewText.pm
index 3461271191bce865a4e8c48d1d2e6a495fa8f558..1f002ccd06fb3d10e169431a84d2461070f11fe3 100644
--- a/lib/PublicInbox/LeiViewText.pm
+++ b/lib/PublicInbox/LeiViewText.pm
@@ -96,10 +96,11 @@ 	my $cc = '';
 	for my $f (qw(To Cc)) {
 		for my $v ($eml->header_raw($f)) {
 			next if $v !~ /\S/;
-			$cc .= $v;
+			$cc .= ", $v";
 			$to //= $v;
 		}
 	}
+	substr($cc, 0, 2, ''); # s/^, //;
 	PublicInbox::View::fold_addresses($to);
 	PublicInbox::View::fold_addresses($cc);
 	_xs($to);