Prevent undef warning on plain mesasges

diff --git a/lib/App/EdwardNG.pm b/lib/App/EdwardNG.pm
index 94a5a200c2ed29c51e7c9f4b74ed2a3a24faa0b6..7d32be127d0b01d11a209b852d3eb2cd93af4658 100644 (file)
--- a/lib/App/EdwardNG.pm
+++ b/lib/App/EdwardNG.pm
@@ -110,7 +110,7 @@ sub process_message {
        }
 
        debug 'This mail doesn\'t seem to be signed or encrypted';
-       return 'plain'
+       return 'plain', message => ''
 }
 
 sub run {