From 3de76b0ebc002728c13c25c040acee737f3efb4d Mon Sep 17 00:00:00 2001
From: Jan Jakes <jan@jakes.pro>
Date: Tue, 12 Nov 2024 15:39:46 +0100
Subject: [PATCH] =?UTF-8?q?fixup!=20Move=20empty=20rule=20(=CE=B5)=20const?=
 =?UTF-8?q?ant=20to=20WP=5FParser=5FGrammar?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 grammar-tools/convert-grammar.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grammar-tools/convert-grammar.php b/grammar-tools/convert-grammar.php
index b3db8c5a..5289adc1 100644
--- a/grammar-tools/convert-grammar.php
+++ b/grammar-tools/convert-grammar.php
@@ -251,7 +251,7 @@ function export_as_php_var( $variable ) {
 		foreach ( $branch as $i => $name ) {
 			$is_terminal = ! isset( $rule_id_by_name[ $name ] );
 			if ( $is_terminal ) {
-				$token_id = 'ε' === $name
+				$token_id     = 'ε' === $name
 					? WP_Parser_Grammar::EMPTY_RULE_ID
 					: WP_MySQL_Lexer::get_token_id( $name );
 				$new_branch[] = $token_id;