X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/9e77d528b81a90babfcc565609030fa01712b4a1..9cdf17f81bc6b6b16d82f48e1f8ae04c9f0886a7:/index.plp

diff --git a/index.plp b/index.plp
index e3cd122..c20b44b 100644
--- a/index.plp
+++ b/index.plp
@@ -2,7 +2,7 @@
 
 Html({
 	title => 'cheat sheets',
-	version => '1.11',
+	version => '1.13',
 	description => [
 		"Cheat sheets summarising various software programs and standards.",
 	],
@@ -18,6 +18,7 @@ Html({
 	data => ['UPDATE'],
 });
 
+exit if $ENV{REQUEST_METHOD} eq 'HEAD';
 :>
 <h1>Shiar's cheat sheets</h1>