1 files changed, 4 insertions, 1 deletions
diff --git a/t/nntpd.t b/t/nntpd.t
index eee67ea6..d2f31323 100644
--- a/t/nntpd.t
+++ b/t/nntpd.t
@@ -73,7 +73,10 @@ EOF
                  my $list_id = $addr;
                  $list_id =~ s/@/./;
                  $mime->header_set('List-Id', "<$list_id>");
-                $len = length($mime->as_string);
+                my $str = $mime->as_string;
+                $str =~ s/(?<!\r)\n/\r\n/sg;
+                $len = length($str);
+                undef $str;
                  $im->add($mime);
                  $im->done;
                  if ($version == 1) {