v2writable: generated Message-ID goes first

[public-inbox.git] / lib / PublicInbox / V2Writable.pm

diff --git a/lib/PublicInbox/V2Writable.pm b/lib/PublicInbox/V2Writable.pm
index 6d7382780b6607acae8818d2ec2d399f944707ec..c73d859b8fb880e835fc35ef0457eec8a94bec04 100644 (file)
--- a/lib/PublicInbox/V2Writable.pm
+++ b/lib/PublicInbox/V2Writable.pm
@@ -142,7 +142,7 @@ sub num_for_harder {
                }
        }
        my @cur = $hdr->header_raw('Message-Id');
-       $hdr->header_set('Message-Id', @cur, "<$mid>");
+       $hdr->header_set('Message-Id', "<$mid>", @cur);
        $num;
 }