From: Alexander Traud <pabstraud@compuserve.com>
Date: Thu, 17 May 2018 06:58:43 +0000 (+0200)
Subject: res_pjsip_endpoint_identifier_ip: Unregister the module for headers.
X-Git-Tag: 13.22.0-rc1~56^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b615df06d3ff68150e9e7fd8acc43ae8131767a7;p=thirdparty%2Fasterisk.git

res_pjsip_endpoint_identifier_ip: Unregister the module for headers.

Asterisk uses Reference Counting to track whether a module can be unloaded.
Every consumer who requires a module, increases the reference count. When the
consumer goes, is unloaded itself, it has to decrease the reference count on
all its used/required modules. That way
 core stop gracefully
works on the command-line interface (CLI): One module after the other is
unloaded. A recent change broke this for the module res_pjsip.

ASTERISK-27861

Change-Id: I261abcb411d026bbb0691cc78f28300bfd3103a3
---

diff --git a/res/res_pjsip_endpoint_identifier_ip.c b/res/res_pjsip_endpoint_identifier_ip.c
index 50ac1571e1..e737b6f59d 100644
--- a/res/res_pjsip_endpoint_identifier_ip.c
+++ b/res/res_pjsip_endpoint_identifier_ip.c
@@ -768,6 +768,7 @@ static int unload_module(void)
 	ast_cli_unregister_multiple(cli_identify, ARRAY_LEN(cli_identify));
 	ast_sip_unregister_cli_formatter(cli_formatter);
 	ast_sip_unregister_endpoint_formatter(&endpoint_identify_formatter);
+	ast_sip_unregister_endpoint_identifier(&header_identifier);
 	ast_sip_unregister_endpoint_identifier(&ip_identifier);
 
 	return 0;