ToC: adapt to rich text value

WordPress · Dec 15, 2023 · 5b0a574 · 5b0a574
1 parent 30037b5
commit 5b0a574
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/packages/block-library/src/table-of-contents/hooks.js b/packages/block-library/src/table-of-contents/hooks.js
@@ -105,10 +105,9 @@ function getLatestHeadings( select, clientId ) {
 				latestHeadings.push( {
 					// Convert line breaks to spaces, and get rid of HTML tags in the headings.
 					content: stripHTML(
-						headingAttributes.content.replace(
-							/(<br *\/?>)+/g,
-							' '
-						)
+						headingAttributes.content
+							.toString()
+							.replace( /(<br *\/?>)+/g, ' ' )
 					),
 					level: headingAttributes.level,
 					link: canBeLinked