2 files changed, 6 insertions, 7 deletions

diff --git a/toxav/toxav.c b/toxav/toxav.c
index 4d9d668d..8101cbdb 100644
--- a/toxav/toxav.c
+++ b/toxav/toxav.c
@@ -372,11 +372,6 @@ static int toxav_send_rtp_payload(ToxAv *av,
                                   const uint8_t *payload,
                                   unsigned int length)
 {
-    if (length > MAX_CRYPTO_DATA_SIZE) {
-        LOGGER_WARNING("Size exceeds limit: %d", length);
-        return av_ErrorUnknown;
-    }
-
     if (call->crtps[type - av_TypeAudio]) {
 
         /* Audio */
diff --git a/toxcore/util.c b/toxcore/util.c
index 93e63ac2..5a72c4a4 100644
--- a/toxcore/util.c
+++ b/toxcore/util.c
@@ -170,12 +170,16 @@ int create_recursive_mutex(pthread_mutex_t *mutex)
     if (pthread_mutexattr_init(&attr) != 0)
         return -1;
 
-    if (pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE) != 0)
+    if (pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE) != 0) {
+        pthread_mutexattr_destroy(&attr);
         return -1;
+    }
 
     /* Create queue mutex */
-    if (pthread_mutex_init(mutex, &attr) != 0)
+    if (pthread_mutex_init(mutex, &attr) != 0) {
+        pthread_mutexattr_destroy(&attr);
         return -1;
+    }
 
     pthread_mutexattr_destroy(&attr);