From 073e9b2bd8b8d0382c7142d27078a7fd198a75f6 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Tue, 28 Apr 2009 00:43:30 +0000
Subject: [PATCH] only set up input bindings for clickable keys

---
 keys.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/keys.js b/keys.js
index 5dbfb10..650cb15 100644
--- a/keys.js
+++ b/keys.js
@@ -33,6 +33,7 @@ document.onkeypress = function(e) {
 	var input = e.charCode || e.keyCode;
 	for (var i = 0; i < keylabels.length; i++) {
 		var key = keylabels[i].parentNode;
+		if (!key.onclick) continue;
 		var keychar = key.className.match(/ chr(\d+)$/);
 		if (!keychar) continue; // not enterable
 		keychar = keychar[1];
-- 
2.30.0