From 56ce5714324da3e74b553ceef46bbe0bd6cfcc5d Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Tue, 7 Nov 2017 20:53:10 +0100
Subject: [PATCH] barcode.js: try to fix for chrome

---
 static/js/barcode.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/static/js/barcode.js b/static/js/barcode.js
index 3e28127..6a9606d 100644
--- a/static/js/barcode.js
+++ b/static/js/barcode.js
@@ -55,7 +55,7 @@ function barcodeKeyPress( event ) { // takes input from either keyboard or barco
                 barcodeBuf = hideBarcode()
             }
             event.preventDefault()
-        } else if ( event.keyCode == 0 && key != " " ) { // e.g. F-Keys are 112 to 123, A-Za-z0-9 all are 0.
+        } else if ( key && key != " " ) {
             console.log( "some input: " + barcodeBuf + "[" + key + "] <= {" + event.keyCode + "}" )
             barcodeBuf += key
             showBarcode( barcodeBuf )