bugfix: passthrough of non-convertible attachment types

diff --git a/handlers/20_attachment.sh b/handlers/20_attachment.sh
index 63b42b4ea14058665ad850069e9082167153dd4a..ac73932a725b6f7ae195984f863148c6cacee0df 100755 (executable)
--- a/handlers/20_attachment.sh
+++ b/handlers/20_attachment.sh
@@ -61,6 +61,7 @@ attachment_convert(){
       printf %s "$attpath"
       return 0
     ;;
+    *) printf "$attpath";;
   esac
 }