fix #340 clean extra whitespace in generateValidFileName

deathau · Aug 22, 2024 · acaf729 · acaf729
1 parent a2fd13e
commit acaf729
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/background/background.js b/src/background/background.js
@@ -352,6 +352,10 @@ function generateValidFileName(title, disallowedChars = null) {
   // and non-breaking spaces (thanks @Licat)
   var name = title.replace(illegalRe, "").replace(new RegExp('\u00A0', 'g'), ' ');
 
+  var name = title.replace(illegalRe, "").replace(new RegExp('\u00A0', 'g'), ' ')
+      // remove leading/trailing whitespace that can cause issues when using {pageTitle} in a download path
+      .trim();
+
   if (disallowedChars) {
     for (let c of disallowedChars) {
       if (`[\\^$.|?*+()`.includes(c)) c = `\\${c}`;