diff --git a/local/bin/abduco b/local/bin/abduco
index e26678c..f1bb74a 100755
--- a/local/bin/abduco
+++ b/local/bin/abduco
@@ -6,6 +6,8 @@ result="$(case "$1" in
     *)         echo "other" ;;
 esac)"
 
+[ -z "$result" ] && exit 1
+
 if test "$result" = "other"; then
     exec /usr/bin/abduco "$@"
 fi
diff --git a/sup/.gitignore b/sup/.gitignore
index 410b38c..f535d1b 100644
--- a/sup/.gitignore
+++ b/sup/.gitignore
@@ -5,3 +5,4 @@ sync-back-ok
 xapian
 contacts.txt
 labels.txt
+drafts