Include script translations only when wp-i18n is set as a dependency

gziolo · gziolo · commit 446a3d54fb46 · 2021-06-25T19:26:10.000+02:00
diff --git a/src/wp-includes/blocks.php b/src/wp-includes/blocks.php
@@ -100,22 +100,23 @@ function register_block_script_handle( $metadata, $field_name ) {
 		);
 		return false;
 	}
-	$is_core_block = isset( $metadata['file'] ) && 0 === strpos( $metadata['file'], ABSPATH . WPINC );
-	$script_uri    = $is_core_block ?
+	$is_core_block       = isset( $metadata['file'] ) && 0 === strpos( $metadata['file'], ABSPATH . WPINC );
+	$script_uri          = $is_core_block ?
 		includes_url( str_replace( ABSPATH . WPINC, '', realpath( dirname( $metadata['file'] ) . '/' . $script_path ) ) ) :
 		plugins_url( $script_path, $metadata['file'] );
-	$script_asset  = require $script_asset_path;
-	$result        = wp_register_script(
+	$script_asset        = require $script_asset_path;
+	$script_dependencies = isset( $script_asset['dependencies'] ) ? $script_asset['dependencies'] : array();
+	$result              = wp_register_script(
 		$script_handle,
 		$script_uri,
-		isset( $script_asset['dependencies'] ) ? $script_asset['dependencies'] : array(),
+		$script_dependencies,
 		isset( $script_asset['version'] ) ? $script_asset['version'] : false
 	);
 	if ( ! $result ) {
 		return false;
 	}
 
-	if ( ! empty( $metadata['textdomain'] ) ) {
+	if ( ! empty( $metadata['textdomain'] ) && in_array( 'wp-i18n', $script_dependencies ) ) {
 		wp_set_script_translations( $script_handle, $metadata['textdomain'] );
 	}
 
