From babe9cbbef22f2594a1cca1846030ae101f5819f Mon Sep 17 00:00:00 2001
From: Joshua Colp <jcolp@digium.com>
Date: Thu, 26 Apr 2007 16:30:57 +0000
Subject: [PATCH] Revert previous fix for when the IAX2 channel goes funky
 (that's the technical term). This is causing legit calls to be prematurely
 hung up. (issue #9600 reported by justdave)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@62037 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_iax2.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index cd2e183aa5..95fede0710 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -3164,8 +3164,12 @@ static int iax2_setoption(struct ast_channel *c, int option, void *data, int dat
 
 static struct ast_frame *iax2_read(struct ast_channel *c) 
 {
-	ast_log(LOG_NOTICE, "I should never be called! Hanging up.\n");
-	return NULL;
+	static struct ast_frame null_frame = {
+		AST_FRAME_NULL,
+	};
+
+	ast_log(LOG_NOTICE, "I should never be called!\n");
+	return &null_frame;
 }
 
 static int iax2_start_transfer(unsigned short callno0, unsigned short callno1)