From 122c09d91eba3ced2664fe355c9e04dc65dac996 Mon Sep 17 00:00:00 2001
From: Yuichi Nishiwaki <yuichi.nishiwaki@gmail.com>
Date: Sun, 19 Jan 2014 00:55:19 -0800
Subject: [PATCH] add logic flaw gate in pic_type_repr

---
 include/picrin/value.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/picrin/value.h b/include/picrin/value.h
index 0d9ed4be..0c2dd8aa 100644
--- a/include/picrin/value.h
+++ b/include/picrin/value.h
@@ -257,6 +257,7 @@ pic_type_repr(enum pic_tt tt)
   case PIC_TT_IREP:
     return "irep";
   }
+  return 0;                     /* logic flaw */
 }
 
 static inline pic_value