From 89d9f6124040ef6d39e5657e1c6873b997a1a21d Mon Sep 17 00:00:00 2001
From: "stephen@cubedesigners.com"
 <stephen@cubedesigners.com@f5622870-0f3c-0410-866d-9cb505b7a8ef>
Date: Wed, 7 Jun 2017 09:32:46 +0000
Subject: [PATCH] Misc code improvements to fix errors in the logs.

---
 inc/ws/Util/html5/class.ws.html5.php          | 20 +++++++++++--------
 .../html5/master/class.ws.html5.compiler.php  |  3 +--
 2 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/inc/ws/Util/html5/class.ws.html5.php b/inc/ws/Util/html5/class.ws.html5.php
index dbfaba7e8..44fbb07d3 100644
--- a/inc/ws/Util/html5/class.ws.html5.php
+++ b/inc/ws/Util/html5/class.ws.html5.php
@@ -45,15 +45,19 @@ class wsHTML5 {
 
 	public static function getPhonegapVersions() {
 		$versions = array();
+        $phonegap_dir = WS_COMPILE_ASSETS . '/_html5/js/libs/phonegap';
+
+        if (is_dir($phonegap_dir)) {
+            $dr = opendir($phonegap_dir);
+            while ($file = readdir($dr)) {
+                if ($file == '.' || $file == '..' || $file == 'plugins') {
+                    continue;
+                }
+                $versions[] = $file;
+            }
+            usort($versions, 'version_compare');
+        }
 
-		$dr = opendir(WS_COMPILE_ASSETS . '/_html5/js/libs/phonegap');
-		while ($file = readdir($dr)) {
-			if ($file == '.' || $file == '..' || $file == 'plugins') {
-				continue;
-			}
-			$versions[] = $file;
-		}
-		usort($versions, 'version_compare');
 		return $versions;
 	}
 
diff --git a/inc/ws/Util/html5/master/class.ws.html5.compiler.php b/inc/ws/Util/html5/master/class.ws.html5.compiler.php
index af926a146..2d0375a4c 100644
--- a/inc/ws/Util/html5/master/class.ws.html5.compiler.php
+++ b/inc/ws/Util/html5/master/class.ws.html5.compiler.php
@@ -11,7 +11,6 @@ class wsHTML5Compiler {
 		'js/libs/fix/detect-zoom.js',
 		'js/libs/cube/fb.js',
 		'js/libs/cube/util.js',
-		'js/libs/fastclick/fastclick.js',
 		'js/libs/json.js',
 		'js/libs/flashdetect.js',
 		'js/libs/screenfull.js',
@@ -463,7 +462,7 @@ class wsHTML5Compiler {
         $this->lessFilesExtras = array_unique(array_merge($this->lessFilesExtras, $extra_files));
 	}
 
-	protected function writeIndex($numCSS) {
+	protected function writeIndex() {
 		global $core;
 
 		$html = file_get_contents($this->assets . '/_index.html');
-- 
2.39.5