metaform: improve email formatting of textareas

diff --git a/metaform/template.email.txt b/metaform/template.email.txt
index f09e8df..d54f57b 100644 (file)
--- a/metaform/template.email.txt
+++ b/metaform/template.email.txt
@@ -2,5 +2,5 @@ The following new ~singular~ was just received:
 <!--~fields {~--><!--~normal {~-->
 ~caption~: ~~~name~~~<!--~}~--><!--~checkbox {~-->
 ~caption~: ~~~name~ yesno~~<!--~}~--><!--~multi_line {~-->
-~caption~:
-~~~name~ tab~~<!--~}~--><!--~}~-->
+~caption~:~~~name~ nonempty {~~
+~~~name~ tab~~~~}~~<!--~}~--><!--~}~-->