From 8fe3a99e26e31bfc375c7183e84f38e9c1b7f491 Mon Sep 17 00:00:00 2001
From: hyung-hwan <hyunghwan.chung@gmail.com>
Date: Thu, 26 Apr 2018 06:36:49 +0000
Subject: [PATCH] change to print header in backtrace

---
 hcl/lib/err.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hcl/lib/err.c b/hcl/lib/err.c
index 9f6e05d..dc44326 100644
--- a/hcl/lib/err.c
+++ b/hcl/lib/err.c
@@ -490,6 +490,7 @@ static void backtrace_stack_frames (hcl_t* hcl)
 	unw_getcontext(&context);
 	unw_init_local(&cursor, &context);
 
+	hcl_logbfmt (hcl, HCL_LOG_UNTYPED | HCL_LOG_DEBUG, "[BACKTRACE]\n");
 	for (n = 0; unw_step(&cursor) > 0; n++) 
 	{
 		unw_word_t ip, sp, off;