fix NPE in note map, closes #2877

zadam · May 27, 2022 · 8905148 · 8905148
1 parent daa3619
commit 8905148
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/routes/api/note_map.js b/src/routes/api/note_map.js
@@ -213,7 +213,7 @@ function findExcerpts(sourceNote, referencedNoteId) {
 
         let centerEl = linkEl;
 
-        while (centerEl.tagName !== 'BODY' && centerEl.parentElement.textContent.length <= EXCERPT_CHAR_LIMIT) {
+        while (centerEl.tagName !== 'BODY' && centerEl.parentElement?.textContent?.length <= EXCERPT_CHAR_LIMIT) {
             centerEl = centerEl.parentElement;
         }