v2.5.18

fixed #232

Author: Aymkdn

browser.js

@@ -116,7 +116,7 @@ <h1>HTML to PDFMake convertor</h1>
       <div id="pdf_ie" style="display:none;padding:3em">The PDF file is sent to you for download. Use a modern browser (like Chrome or Firefox) to display the PDF in this page.</div>
     </div>
   </div>
-  <script src="browser-2.5.17.js"></script>
+  <script src="browser-2.5.18.js"></script>
   <script src="https://cdn.jsdelivr.net/npm/pdfmake@latest/build/pdfmake.min.js"></script>
   <script src="https://cdn.jsdelivr.net/npm/pdfmake@latest/build/vfs_fonts.js"></script>
   <script>

docs/browser-2.5.17.js

@@ -345,12 +345,14 @@ function htmlToPdfMake(htmlText, options) {
                     var colGroups = element.children[ tableColgroupIndex ];
                     // get colgroup by cell index
                     var colElement = colGroups.children[ cellIndex ];
-                    var colAttrWidth = colElement.getAttribute( "width" ) || "";
-                    var colStyleWidth = colElement.style.width;
+                    if (colElement) {
+                      var colAttrWidth = colElement.getAttribute( "width" ) || "";
+                      var colStyleWidth = colElement.style.width;
 
-                    if ((colAttrWidth||colStyleWidth).endsWith("%")) {
-                      // update cell width to its percentage in colgroup
-                      width = (colAttrWidth||colStyleWidth);
+                      if ((colAttrWidth||colStyleWidth).endsWith("%")) {
+                        // update cell width to its percentage in colgroup
+                        width = (colAttrWidth||colStyleWidth);
+                      }
                     }
                   }
 

docs/browser-2.5.18.js

@@ -1,6 +1,6 @@
 {
   "name": "html-to-pdfmake",
-  "version": "2.5.17",
+  "version": "2.5.18",
   "description": "Convert HTML code to PDFMake",
   "main": "index.js",
   "scripts": {