From 3693187beb50e1e4594275238657754890a1ba67 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby.or.jp>
Date: Thu, 9 Sep 2021 21:59:07 +0900
Subject: vm.c: `ci->acc` (`int16_t`) may overflow.

---
 src/vm.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/vm.c')

diff --git a/src/vm.c b/src/vm.c
index 8a6293e62..1cc3a8df7 100644
--- a/src/vm.c
+++ b/src/vm.c
@@ -2252,14 +2252,14 @@ RETRY_TRY_BLOCK:
           mrb->jmp = prev_jmp;
           return v;
         }
-        pc = ci[0].pc;
+        pc = ci->pc;
         DEBUG(fprintf(stderr, "from :%s\n", mrb_sym_name(mrb, ci->mid)));
-        proc = mrb->c->ci->proc;
+        proc = ci->proc;
         irep = proc->body.irep;
         pool = irep->pool;
         syms = irep->syms;
 
-        regs[acc] = v;
+        ci[1].stack[0] = v;
         mrb_gc_arena_restore(mrb, ai);
       }
       JUMP;
-- 
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