From 8ba48c1b8509bc52c2fc1f020990c8a3a8eca2c9 Mon Sep 17 00:00:00 2001
From: Koichi Sasada <ko1@atdot.net>
Date: Mon, 30 Sep 2019 14:27:02 +0900
Subject: [PATCH] rb_method_attr_t::location should be 0 or others.

method_def_location() expects that rb_method_attr_t::location
is 0 (Qfalse) or not.
---
 vm_method.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/vm_method.c b/vm_method.c
index 38da273feb..1508b9a481 100644
--- a/vm_method.c
+++ b/vm_method.c
@@ -285,10 +285,10 @@ the_location(void)
     int line;
 
     if (!cfp) {
-        return Qnil;
+        return Qfalse;
     }
     else if (! (line = rb_vm_get_sourceline(cfp))) {
-        return Qnil;
+        return Qfalse;
     }
     else {
         VALUE loc = rb_ary_new3(2, rb_iseq_path(cfp->iseq), INT2FIX(line));