diff --git a/core/main/client/browser.js b/core/main/client/browser.js
index a432c961e..c330b5ada 100644
--- a/core/main/client/browser.js
+++ b/core/main/client/browser.js
@@ -1679,47 +1679,47 @@ beef.browser = {
         if (this.isC5()) {
             return '5'
         }
-        ; 	// Chrome 5
+        ;   // Chrome 5
         if (this.isC6()) {
             return '6'
         }
-        ; 	// Chrome 6
+        ;   // Chrome 6
         if (this.isC7()) {
             return '7'
         }
-        ; 	// Chrome 7
+        ;   // Chrome 7
         if (this.isC8()) {
             return '8'
         }
-        ; 	// Chrome 8
+        ;   // Chrome 8
         if (this.isC9()) {
             return '9'
         }
-        ; 	// Chrome 9
+        ;   // Chrome 9
         if (this.isC10()) {
             return '10'
         }
-        ; 	// Chrome 10
+        ;   // Chrome 10
         if (this.isC11()) {
             return '11'
         }
-        ; 	// Chrome 11
+        ;   // Chrome 11
         if (this.isC12()) {
             return '12'
         }
-        ; 	// Chrome 12
+        ;   // Chrome 12
         if (this.isC13()) {
             return '13'
         }
-        ; 	// Chrome 13
+        ;   // Chrome 13
         if (this.isC14()) {
             return '14'
         }
-        ; 	// Chrome 14
+        ;   // Chrome 14
         if (this.isC15()) {
             return '15'
         }
-        ; 	// Chrome 15
+        ;   // Chrome 15
         if (this.isC16()) {
             return '16'
         }
@@ -1996,7 +1996,7 @@ beef.browser = {
             return '51'
         }
         ;   // Chrome 51 for iOS
-	    if (this.isC52()) {
+        if (this.isC52()) {
             return '52'
         }
         ;// Chrome 52
@@ -2374,7 +2374,7 @@ beef.browser = {
         if (this.isC()) {
             return 'C'
         }
-        ; 	// Chrome any version
+        ;   // Chrome any version
         if (this.isFF()) {
             return 'FF'
         }
@@ -2878,8 +2878,9 @@ beef.browser = {
      */
     getPluginsIE: function () {
         var results = '';
-        var plugins = {'AdobePDF6': {
-            'control': 'PDF.PdfCtrl',
+        var plugins = {
+            'AdobePDF6': {
+                'control': 'PDF.PdfCtrl',
             'return': function (control) {
                 version = control.getVersions().split(',');
                 version = version[0].split('=');
@@ -2997,14 +2998,14 @@ beef.browser = {
         var page_referrer = (document.referrer) ? document.referrer : "Unknown";
         var hostname = (document.location.hostname) ? document.location.hostname : "Unknown";
         switch (document.location.protocol) {
-            case "http:":
-                var default_port = "80";
-                break;
-            case "https:":
-                var default_port = "443";
-                break
-            default:
-                var default_port = "";
+        case "http:":
+            var default_port = "80";
+            break;
+        case "https:":
+            var default_port = "443";
+            break
+        default:
+            var default_port = "";
         }
         var hostport = (document.location.port) ? document.location.port : default_port;
         var browser_plugins = beef.browser.getPlugins();
@@ -3191,13 +3192,13 @@ beef.browser = {
      * @from: https://github.com/idofilin/webgl-by-example/blob/master/detect-webgl/detect-webgl.js
      * */
     hasWebGL: function () {
-      try {
-        var canvas = document.createElement("canvas");
-        var gl = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
-        return !!(gl && gl instanceof WebGLRenderingContext);
-      } catch(e) {
-        return false;
-      }
+        try {
+            var canvas = document.createElement("canvas");
+            var gl = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
+            return !!(gl && gl instanceof WebGLRenderingContext);
+        } catch(e) {
+            return false;
+        }
     },
 
     /**
@@ -3355,7 +3356,7 @@ beef.browser = {
         if (scope == 'PER_DOMAIN')
             testUrl = "http://browserspy.dk/connections.php?img=1&random=";
         else
-        // The token will be replaced by a different number with each request (different origin).
+            // The token will be replaced by a different number with each request (different origin).
             testUrl = "http://<token>.browserspy.dk/connections.php?img=1&amp;random=";
 
         var imagesLoaded = 0;			// Number of responding images before timeout.