From d718490a032649e4fc1c32bb1d9d16c123d1c1fe Mon Sep 17 00:00:00 2001
From: Yuichi Nishiwaki <yuichi.nishiwaki@gmail.com>
Date: Wed, 19 Feb 2014 02:24:30 +0900
Subject: [PATCH] (finally!) hunt the bug. no more segv on error in repl

---
 src/error.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/error.c b/src/error.c
index 1208ec8c..de6167dc 100644
--- a/src/error.c
+++ b/src/error.c
@@ -167,8 +167,7 @@ NORETURN static pic_value
 pic_error_error(pic_state *pic)
 {
   char *str;
-  int len;
-  size_t argc;
+  size_t len, argc;
   pic_value *argv;
   struct pic_error *e;