Fix grammatical error in comment

Respond to PR feedback by updating comments
hypothesis · Oct 2, 2020 · 4033f87 · 4033f87
1 parent f2b2540
commit 4033f87
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/annotator/anchoring/xpath-util.js b/src/annotator/anchoring/xpath-util.js
@@ -60,7 +60,7 @@ function getPathSegment(node) {
 }
 
 /**
- * A simple XPath generator using which can generate XPaths of the form
+ * A simple XPath generator which can generate XPaths of the form
  * /tag[index]/tag[index].
  *
  * @param {Node} node - The node to generate a path to
@@ -79,7 +79,7 @@ export function xpathFromNode(node, root) {
     elem = elem.parentNode;
   }
   xpath = '/' + xpath;
-  xpath = xpath.replace(/\/$/, '');
+  xpath = xpath.replace(/\/$/, ''); // Remove trailing slash
 
   return xpath;
 }