Merge branch 'dd_file_lister_descLines_undefined_fix' into 'master'

DDFileLister: (Hopefully) Fix for descLines being undefined in getFileInfoLineArrayForTraditionalUI()

See merge request !428

xtrn/ddfilelister/ddfilelister.js

@@ -113,6 +113,8 @@
  *                              Screen refresh fix: When printing the empty lines after an extended
  *                              description, ensure the whole line width is used (the last character
  *                              was being left there when it should have been written over with a space)
+ * 2024-03-22 Eric Oulashin     Version 2.20
+ *                              (Hopefully) Fix for descLines being undefined in getFileInfoLineArrayForTraditionalUI()
 */
 
 "use strict";
@@ -158,8 +160,8 @@ require("attr_conv.js", "convertAttrsToSyncPerSysCfg");
 
 
 // Lister version information
-var LISTER_VERSION = "2.19";
-var LISTER_DATE = "2024-03-11";
+var LISTER_VERSION = "2.20";
+var LISTER_DATE = "2024-03-22";
 
 
 ///////////////////////////////////////////////////////////////////////////////
@@ -5093,6 +5095,8 @@ function getFileInfoLineArrayForTraditionalUI(pFileList, pIdx, pFormatInfo)
 		if (pFileList[pIdx].hasOwnProperty("desc") && typeof(pFileList[pIdx].desc) === "string")
 			descLines = [ pFileList[pIdx].desc.replace(/\r$/, "").replace(/\n$/, "").replace(/\r\n$/, "") ];
 	}
+	if (!Array.isArray(descLines))
+		descLines = [];
 	if (descLines.length == 0)
 		descLines.push("");
 

xtrn/ddfilelister/readme.txt

                         Digital Distortion File Lister
-                                 Version 2.19
-                           Release date: 2024-03-11
+                                 Version 2.20
+                           Release date: 2024-03-22
 
                                      by
 

xtrn/ddfilelister/revision_history.txt

@@ -5,6 +5,7 @@ Revision History (change log)
 =============================
 Version  Date         Description
 -------  ----         -----------
+2.20     2024-03-22   (Hopefully) Fix for descLines undefined error
 2.19     2024-03-11   File description refresh fixes when using extended
                       descriptions (along with an updated dd_lightbar_menu.js)
 2.18     2024-03-08   Bug fix: Got description search working when used as a