lei rediff: quiet warnings from Import and Eml

lei rediff is expected to see partial patch fragments and such,
so silence warnings when something isn't exactly a valid email
message.

1 files changed, 9 insertions, 2 deletions

diff --git a/lib/PublicInbox/LeiRediff.pm b/lib/PublicInbox/LeiRediff.pm
index ea9b2a64..f6960560 100644
--- a/lib/PublicInbox/LeiRediff.pm
+++ b/lib/PublicInbox/LeiRediff.pm
@@ -193,8 +193,15 @@ sub extract_oids { # Eml each_part callback
 
 sub input_eml_cb { # callback for all emails
         my ($self, $eml) = @_;
-        $self->{tmp_sto}->add_eml($eml);
-        $self->{tmp_sto}->done;
+        {
+                local $SIG{__WARN__} = sub {
+                        return if "@_" =~ /^no email in From: .*? or Sender:/;
+                        return if PublicInbox::Eml::warn_ignore(@_);
+                        warn @_;
+                };
+                $self->{tmp_sto}->add_eml($eml);
+                $self->{tmp_sto}->done;
+        }
         $eml->each_part(\&extract_oids, $self, 1);
 }