From bcd8980c780734a296732c771eb227e3538adda3 Mon Sep 17 00:00:00 2001
From: Jun Hiroe <Jun.Hiroe@gmail.com>
Date: Sat, 17 May 2014 02:08:01 +0900
Subject: Use boolean macro

---
 src/class.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/class.c b/src/class.c
index f6f936c39..dcde9b684 100644
--- a/src/class.c
+++ b/src/class.c
@@ -421,8 +421,8 @@ mrb_get_args(mrb_state *mrb, const char *format, ...)
   mrb_value *sp = mrb->c->stack + 1;
   va_list ap;
   int argc = mrb->c->ci->argc;
-  mrb_bool opt = 0;
-  mrb_bool given = 1;
+  mrb_bool opt = FALSE;
+  mrb_bool given = TRUE;
 
   va_start(ap, format);
   if (argc < 0) {
@@ -438,7 +438,7 @@ mrb_get_args(mrb_state *mrb, const char *format, ...)
     default:
       if (argc <= i) {
         if (opt) {
-          given = 0;
+          given = FALSE;
         }
         else {
           mrb_raise(mrb, E_ARGUMENT_ERROR, "wrong number of arguments");
@@ -669,7 +669,7 @@ mrb_get_args(mrb_state *mrb, const char *format, ...)
       }
       break;
     case '|':
-      opt = 1;
+      opt = TRUE;
       break;
     case '?':
       {
-- 
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