Don't create global variables.

kavsingh · Jan 7, 2015 · 90d59a7 · 90d59a7
1 parent e56691d
commit 90d59a7
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/injected.html b/injected.html
@@ -12,13 +12,13 @@
 				}
 			}
 		}
-		protocol = window.location.protocol === 'http:' ? 'ws://' : 'wss://'; 
-		address = protocol + window.location.host + window.location.pathname + '/ws'; 
-		socket = new WebSocket(address); 
+		var protocol = window.location.protocol === 'http:' ? 'ws://' : 'wss://';
+		var address = protocol + window.location.host + window.location.pathname + '/ws';
+		var socket = new WebSocket(address);
 		socket.onmessage = function(msg) {
 			if (msg.data == 'reload') window.location.reload()
 			else if (msg.data == 'refreshcss') refreshCSS();
-		}; 
-		console.log('Live reload enabled.'); 
+		};
+		console.log('Live reload enabled.');
 	})();
 </script>