Update BluetoothSerial.cpp (#3308)

40ebee1c · rafern · Me No Dev · ed96d2a1 · 40ebee1c
Commit 40ebee1c authored Oct 01, 2019 by rafern Committed by Me No Dev Oct 01, 2019
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 2 deletions

libraries/BluetoothSerial/src/BluetoothSerial.cpp libraries/BluetoothSerial/src/BluetoothSerial.cpp +2 -2

No files found.
--- a/libraries/BluetoothSerial/src/BluetoothSerial.cpp
+++ b/libraries/BluetoothSerial/src/BluetoothSerial.cpp
@@ -136,12 +136,12 @@ static void _spp_tx_task(void * arg){
                if(len){
                    memcpy(_spp_tx_buffer, data, len);
                    _spp_tx_buffer_len += len;
-                    free(packet);
-                    packet = NULL;
                    if(uxQueueMessagesWaiting(_spp_tx_queue) == 0){
                        _spp_send_buffer();
                    }
                }
+                free(packet);
+                packet = NULL;
            }
        } else {
            log_e("Something went horribly wrong");