Charts display error "'[object Object]' is not a valid hex color" after resize.

Author: contactashish13

css/library.css

@@ -283,9 +283,9 @@ input:checked + .visualizer-slider:before {
 	padding-top: 20px;
 	padding-bottom: 20px;
 }
-.visualizer-chart-title{
 
-	text-align: center;
-	font-weight: bold;
+.visualizer-chart-title {
 	padding-bottom: 5px;
-}
+	font-weight: bold;
+	text-align: center;
+}

js/render.js

@@ -139,13 +139,17 @@
 
         if(settings.hAxis){
             if(settings.hAxis.textStyle && settings.hAxis.textStyle !== ''){
-                settings.hAxis.textStyle = {color: settings.hAxis.textStyle};
+                if(typeof(settings.hAxis.textStyle) === "string") {
+                    settings.hAxis.textStyle = {color: settings.hAxis.textStyle};
+                }
             }
         }
 
         if(settings.vAxis){
             if(settings.vAxis.textStyle && settings.vAxis.textStyle !== ''){
-                settings.vAxis.textStyle = {color: settings.vAxis.textStyle};
+                if(typeof(settings.vAxis.textStyle) === "string") {
+                    settings.vAxis.textStyle = {color: settings.vAxis.textStyle};
+                }
             }
         }
 

languages/visualizer.pot

@@ -2,9 +2,9 @@
 # This file is distributed under the GPL v2.0 or later.
 msgid ""
 msgstr ""
-"Project-Id-Version: Visualizer: Charts and Graphs Lite 2.1.7\n"
+"Project-Id-Version: Visualizer: Charts and Graphs Lite 2.1.8\n"
 "Report-Msgid-Bugs-To: https://github.com/Codeinwp/visualizer/issues\n"
-"POT-Creation-Date: 2017-06-19 10:36:34+00:00\n"
+"POT-Creation-Date: 2017-07-07 08:28:42+00:00\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -153,10 +153,6 @@ msgstr ""
 msgid "No charts found"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:163
-msgid "No Title"
-msgstr ""
-
 #: classes/Visualizer/Render/Library.php:189
 #: classes/Visualizer/Render/Templates.php:68
 msgid "Delete"