From 772dae8bef36e3111b8e03fc6297cc99a959ae4b Mon Sep 17 00:00:00 2001
From: Yusuke Endoh <mame@ruby-lang.org>
Date: Mon, 15 Jul 2019 07:56:53 +0900
Subject: [PATCH] Add a /* fall through */ comment

---
 compile.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compile.c b/compile.c
index 9cba0b5d7e..c2f14a9350 100644
--- a/compile.c
+++ b/compile.c
@@ -4483,6 +4483,7 @@ defined_expr0(rb_iseq_t *iseq, LINK_ANCHOR *const ret,
             ADD_INSNL(ret, line, branchunless, lfinish[1]);
 	} while ((vals = vals->nd_next) != NULL);
       }
+        /* fall through */
       case NODE_STR:
       case NODE_LIT:
       case NODE_ZARRAY: