Bug 9016: (follow-up) GetMessageTransportTypes returns an arrayref, not hashref

Signed-off-by: Olli-Antti Kivilahti <olli-antti.kivilahti@jns.fi>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>

diff --git a/tools/letter.pl b/tools/letter.pl
index 0f242f3..2371218 100755 (executable)
--- a/tools/letter.pl
+++ b/tools/letter.pl
@@ -188,7 +188,6 @@ sub add_form {
     }
     else { # initialize the new fields
         for my $mtt ( @$message_transport_types ) {
-            $mtt = $mtt->{message_transport_type};
             push @letter_loop, {
                 message_transport_type => $mtt,
             }