fix based on pullrequest me-no-dev#128

Author: Adam Suwała

README.md

@@ -2,6 +2,7 @@
 
 ### Fixes
 - callbecks to error and disconnect handlers are ommited if one of closing methods was called
+- pullrequest #128 - Update ESPAsyncTCPbuffer.cpp - missing response
 
 ### Async TCP Library for ESP8266 Arduino
 

src/ESPAsyncTCPbuffer.cpp

@@ -386,7 +386,8 @@ void AsyncTCPbuffer::_sendBuffer() {
  * @param len
  */
 void AsyncTCPbuffer::_rxData(uint8_t *buf, size_t len) {
-    if(!_client || !_client->connected()) {
+    //FIX do not check connected here, otherwise miss responce
+    if(!_client /*|| !_client->connected()*/) {
         DEBUG_ASYNC_TCP("[A-TCP] not connected!\n");
         return;
     }
@@ -447,7 +448,8 @@ void AsyncTCPbuffer::_rxData(uint8_t *buf, size_t len) {
  *
  */
 size_t AsyncTCPbuffer::_handleRxBuffer(uint8_t *buf, size_t len) {
-    if(!_client || !_client->connected() || _RXbuffer == NULL) {
+    //FIX do not check connected here, otherwise miss responce
+    if(!_client /*|| !_client->connected()*/ || _RXbuffer == NULL) {
         return 0;
     }