From 6ccaa37eb365afd6b01359e63dac85aef35987a5 Mon Sep 17 00:00:00 2001
From: ydah <t.yudai92@gmail.com>
Date: Fri, 6 Dec 2024 10:30:10 +0900
Subject: [PATCH] [Bug #20926] Fix a crashes with `shareable_constant_value:
 experimental_everything` using parse.y's parser

https://bugs.ruby-lang.org/issues/20926
---
 compile.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compile.c b/compile.c
index c689349efb..66bc9d63b8 100644
--- a/compile.c
+++ b/compile.c
@@ -10477,8 +10477,8 @@ compile_shareable_literal_constant(rb_iseq_t *iseq, LINK_ANCHOR *ret, enum rb_pa
         INIT_ANCHOR(anchor);
         lit = rb_hash_new();
         for (NODE *n = RNODE_HASH(node)->nd_head; n; n = RNODE_LIST(RNODE_LIST(n)->nd_next)->nd_next) {
-            VALUE key_val;
-            VALUE value_val;
+            VALUE key_val = 0;
+            VALUE value_val = 0;
             int shareable_literal_p2;
             NODE *key = RNODE_LIST(n)->nd_head;
             NODE *val = RNODE_LIST(RNODE_LIST(n)->nd_next)->nd_head;