From 2e648bfee4178399170437156af80d5f64ee96b9 Mon Sep 17 00:00:00 2001
From: yui-knk <spiketeika@gmail.com>
Date: Tue, 29 Aug 2023 21:32:34 +0900
Subject: [PATCH] [DOC] Detailed explanation when one line pattern matching is
 a void value expression

---
 parse.y | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/parse.y b/parse.y
index ab416540ea..36ba905db1 100644
--- a/parse.y
+++ b/parse.y
@@ -12114,7 +12114,7 @@ value_expr_check(struct parser_params *p, NODE *node)
             if (node->nd_body->nd_body) {
                 return NULL;
             }
-            /* single line pattern matching */
+            /* single line pattern matching with "=>" operator */
             return void_node ? void_node : node;
 
           case NODE_BLOCK: