From: Richard Mudgett <rmudgett@digium.com>
Date: Wed, 28 Jun 2017 00:27:43 +0000 (-0500)
Subject: json.c: Add backtrace log to find 'Invalid UTF-8 string' errors
X-Git-Tag: 13.18.0-rc1~141^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8a803f75a09232852c402ebc1d8c89002b9f6a36;p=thirdparty%2Fasterisk.git

json.c: Add backtrace log to find 'Invalid UTF-8 string' errors

Change-Id: I9020ff9f2b3749904317c0c173f47a1bbed6f929
---

diff --git a/main/json.c b/main/json.c
index 9f42f0adbd..f45d585c1f 100644
--- a/main/json.c
+++ b/main/json.c
@@ -825,6 +825,7 @@ struct ast_json *ast_json_vpack(char const *format, va_list ap)
 			ast_log(LOG_ERROR,
 				"Error building JSON from '%s': %s.\n",
 				format, error.text);
+			ast_log_backtrace();
 		}
 	}
 	return r;