search: match quote detection behavior of view

This is stricter than the mutt quote_regexp default
("^([ \t]*[|>:}#])+" on Debian jessie),
but matches what we have in View.pm.

I prefer the stricter quote detection since it is less ambiguous
and less likely to hide/obscure important details.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/PublicInbox/SearchIdx.pm b/lib/PublicInbox/SearchIdx.pm
index ae890605..25452dae 100644
--- a/lib/PublicInbox/SearchIdx.pm
+++ b/lib/PublicInbox/SearchIdx.pm
@@ -184,7 +184,7 @@ sub add_message {
                         $part->body_set('');
                         my @lines = split(/\n/, $body);
                         while (defined(my $l = shift @lines)) {
-                                if ($l =~ /^\s*>/) {
+                                if ($l =~ /^>/) {
                                         push @quot, $l;
                                 } else {
                                         push @orig, $l;