arduino/esp8266
1
0
Fork 0
mirror of https://github.com/esp8266/Arduino.git synced 2025-04-25 20:02:37 +03:00
Code

WiFiServer.cpp: Fix warning (#7755)

Browse Source 
* fix warning as below:

...\libraries\ESP8266WiFi\src\WiFiServer.cpp: In member function 'WiFiClient WiFiServer::available(byte*)':
...\libraries\ESP8266WiFi\src\WiFiServer.cpp:120:55: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
  120 |             tcp_backlog_accepted(_unclaimed->getPCB());
      |                                                       ^
This commit is contained in:
Takayuki 'January June' Suwa 2020-12-11 18:54:23 +09:00 committed by GitHub
parent 456640012c
commit 0f58a9009c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
libraries/ESP8266WiFi/src/WiFiServer.cpp
View File

@ -115,9 +115,10 @@ WiFiClient WiFiServer::available(byte* status) {
WiFiClient result(_unclaimed);
// pcb can be null when peer has already closed the connection
if (_unclaimed->getPCB())
if (_unclaimed->getPCB()) {
// give permission to lwIP to accept one more peer
tcp_backlog_accepted(_unclaimed->getPCB());
}
_unclaimed = _unclaimed->next();
result.setNoDelay(getNoDelay());