Handle non-match in date parsing.

ranbo · ranbo · commit 44c440cdc054 · 2024-07-18T09:53:39.000-06:00
diff --git a/gx-util.js b/gx-util.js
@@ -658,7 +658,7 @@ function getImageArks(doc) {
  */
 function normalizeDate(origDate) {
   let match = origDate.match(/([A-Za-z]+) [ 0]*([0-9]+), *([0-9][0-9][0-9][0-9])/);
-  if (match.length > 3) {
+  if (match && match.length > 3) {
     return match[2] + " " + match[1] + " " + match[3];
   }
   return origDate;

Original file line number	Diff line number	Diff line change
`@@ -658,7 +658,7 @@ function getImageArks(doc) {`
`658`	`658`	`*/`
`659`	`659`	`function normalizeDate(origDate) {`
`660`	`660`	`let match = origDate.match(/([A-Za-z]+) [ 0]([0-9]+), ([0-9][0-9][0-9][0-9])/);`
`661`		`- if (match.length > 3) {`
	`661`	`+ if (match && match.length > 3) {`
`662`	`662`	`return match[2] + " " + match[1] + " " + match[3];`
`663`	`663`	`}`
`664`	`664`	`return origDate;`