Tox: updated libtox

4 files changed, 10 insertions, 7 deletions

diff --git a/protocols/Tox/libtox/src/toxcore/Messenger.c b/protocols/Tox/libtox/src/toxcore/Messenger.c
index 4dd7d0c4a4..e821f53530 100644
--- a/protocols/Tox/libtox/src/toxcore/Messenger.c
+++ b/protocols/Tox/libtox/src/toxcore/Messenger.c
@@ -375,8 +375,6 @@ static int do_receipts(Messenger *m, int32_t friendnumber, void *userdata)
     struct Receipts *receipts = m->friendlist[friendnumber].receipts_start;
 
     while (receipts) {
-        struct Receipts *temp_r = receipts->next;
-
         if (friend_received_packet(m, friendnumber, receipts->packet_num) == -1) {
             break;
         }
@@ -385,9 +383,13 @@ static int do_receipts(Messenger *m, int32_t friendnumber, void *userdata)
             (*m->read_receipt)(m, friendnumber, receipts->msg_id, userdata);
         }
 
+        struct Receipts *r_next = receipts->next;
+
         free(receipts);
-        m->friendlist[friendnumber].receipts_start = temp_r;
-        receipts = temp_r;
+
+        m->friendlist[friendnumber].receipts_start = r_next;
+
+        receipts = r_next;
     }
 
     if (!m->friendlist[friendnumber].receipts_start) {
diff --git a/protocols/Tox/libtox/src/toxcore/net_crypto.c b/protocols/Tox/libtox/src/toxcore/net_crypto.c
index 37cbab188f..440db94abd 100644
--- a/protocols/Tox/libtox/src/toxcore/net_crypto.c
+++ b/protocols/Tox/libtox/src/toxcore/net_crypto.c
@@ -2811,12 +2811,12 @@ Net_Crypto *new_net_crypto(Logger *log, DHT *dht, TCP_Proxy_Info *proxy_info)
     set_packet_tcp_connection_callback(temp->tcp_c, &tcp_data_callback, temp);
     set_oob_packet_tcp_connection_callback(temp->tcp_c, &tcp_oob_callback, temp);
 
-    /*if (create_recursive_mutex(&temp->tcp_mutex) != 0 ||
+    if (create_recursive_mutex(&temp->tcp_mutex) != 0 ||
             pthread_mutex_init(&temp->connections_mutex, NULL) != 0) {
         kill_tcp_connections(temp->tcp_c);
         free(temp);
         return NULL;
-    }*/
+    }
 
     temp->dht = dht;
 
diff --git a/protocols/Tox/libtox/src/toxcore/util.c b/protocols/Tox/libtox/src/toxcore/util.c
index 5202598518..92bbb68c1f 100644
--- a/protocols/Tox/libtox/src/toxcore/util.c
+++ b/protocols/Tox/libtox/src/toxcore/util.c
@@ -183,6 +183,7 @@ int create_recursive_mutex(pthread_mutex_t *mutex)
         return -1;
     }
 
+    /* Create queue mutex */
     if (pthread_mutex_init(mutex, &attr) != 0) {
         pthread_mutexattr_destroy(&attr);
         return -1;
diff --git a/protocols/Tox/libtox/src/toxcore/util.h b/protocols/Tox/libtox/src/toxcore/util.h
index 6ef9a75f8c..8777e191d8 100644
--- a/protocols/Tox/libtox/src/toxcore/util.h
+++ b/protocols/Tox/libtox/src/toxcore/util.h
@@ -59,6 +59,6 @@ int load_state(load_state_callback_func load_state_callback, Logger *log, void *
                const uint8_t *data, uint32_t length, uint16_t cookie_inner);
 
 /* Returns -1 if failed or 0 if success */
-//int create_recursive_mutex(pthread_mutex_t *mutex);
+int create_recursive_mutex(pthread_mutex_t *mutex);
 
 #endif /* UTIL_H */