minor fix: doctype header

diff --git a/form.sh b/form.sh
index 106b9f7a4cbe4c1a4a30810318046bb5c5ad09fd..1861f5520df6a77c2dcefa7b16ff8342d3503eb3 100755 (executable)
--- a/form.sh
+++ b/form.sh
@@ -5,6 +5,7 @@ yield_form() {
   printf '%s\r\n' "Content-Type: text/html; charset=utf-8" ""
 
   "$_EXEC/cgilite/html-sh.sed" <<-EOF
+[!DOCTYPE HTML]
 [html [head
   [meta name="viewport" content="width=device-width"]
   [link rel="stylesheet" type="text/css" href="$_BASE/cgilite/common.css"]