From: VCC Live/Core <56296664+vcc-core@users.noreply.github.com>
Date: Fri, 24 Apr 2020 20:49:07 +0000 (+0200)
Subject: [mod_erlang_event] Fix segfault in destroy_listener()
X-Git-Tag: v1.10.3^2~17
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2d6e2e2fa36a06d9a21b1eb1e243d228eaf62388;p=thirdparty%2Ffreeswitch.git

[mod_erlang_event] Fix segfault in destroy_listener()
---

diff --git a/src/mod/event_handlers/mod_erlang_event/mod_erlang_event.c b/src/mod/event_handlers/mod_erlang_event/mod_erlang_event.c
index f76708691d..d15f748eb7 100644
--- a/src/mod/event_handlers/mod_erlang_event/mod_erlang_event.c
+++ b/src/mod/event_handlers/mod_erlang_event/mod_erlang_event.c
@@ -1401,7 +1401,6 @@ void destroy_listener(listener_t * listener)
 	switch_mutex_unlock(listener->sock_mutex);
 
 	switch_core_hash_destroy(&listener->event_hash);
-	switch_core_hash_destroy(&listener->sessions);
 
 	/* remove any bindings for this connection */
 	remove_binding(listener, NULL);
@@ -1414,6 +1413,7 @@ void destroy_listener(listener_t * listener)
 		switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Orphaning call %s\n", s->uuid_str);
 		destroy_session_elem(s);
 	}
+	switch_core_hash_destroy(&listener->sessions);
 	switch_thread_rwlock_unlock(listener->session_rwlock);
 	switch_thread_rwlock_unlock(listener->rwlock);
 
@@ -1421,7 +1421,6 @@ void destroy_listener(listener_t * listener)
 		switch_memory_pool_t *pool = listener->pool;
 		switch_core_destroy_memory_pool(&pool);
 	}
-
 }
 
 static switch_status_t state_handler(switch_core_session_t *session)