From 47c55ccb589a70f4550a82d7683272d7155ad982 Mon Sep 17 00:00:00 2001
From: Andrei Draganescu <github@andreidraganescu.info>
Date: Wed, 7 Dec 2022 18:06:05 +0000
Subject: [PATCH] handle innerContent too when removing innerBlocks

---
 packages/block-library/src/navigation/index.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/block-library/src/navigation/index.php b/packages/block-library/src/navigation/index.php
index e497646e1c5bb..08a09f9184b51 100644
--- a/packages/block-library/src/navigation/index.php
+++ b/packages/block-library/src/navigation/index.php
@@ -423,6 +423,9 @@ function( $carry, $block ) use ( $allowed_blocks ) {
 			if ( isset( $block['blockName'] ) && in_array( $block['blockName'], $allowed_blocks, true ) ) {
 				if ( $block['innerBlocks'] ) {
 					$block['innerBlocks'] = block_core_navigation_filter_out_invalid_blocks( $block['innerBlocks'] );
+					if ( empty( $block['innerBlocks'] ) ) {
+						$block['innerContent'] = array( implode( $block['innerContent'] ) );
+					}
 				}
 				$carry[] = $block;
 			}