From 31fb923f4a541552f56f8e30680b601ae2dde3a4 Mon Sep 17 00:00:00 2001
From: Tom Cafferkey <tjcafferkey@gmail.com>
Date: Thu, 30 May 2024 16:11:57 +0100
Subject: [PATCH] Fix non-div tag block validations

---
 packages/blocks/src/api/parser/fix-custom-classname.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/blocks/src/api/parser/fix-custom-classname.js b/packages/blocks/src/api/parser/fix-custom-classname.js
index 30b1ad6bb16929..85bfd3293bad01 100644
--- a/packages/blocks/src/api/parser/fix-custom-classname.js
+++ b/packages/blocks/src/api/parser/fix-custom-classname.js
@@ -89,7 +89,7 @@ export function fixVariationClassname( blockAttributes, blockType, innerHTML ) {
 
 			if ( ! hasVariationClassName ) {
 				return innerHTML.replace(
-					/(<div\s+class=")([^"]*)"/,
+					/(<\w+\s+class=")([^"]*)"/,
 					`$1$2 ${ variationClassName }"`
 				);
 			}