fix memleak (#7203)

esp8266 · Apr 9, 2020 · 1a9988e · 1a9988e
1 parent fad0564
commit 1a9988e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFiGratuitous.cpp b/libraries/ESP8266WiFi/src/ESP8266WiFiGratuitous.cpp
@@ -72,6 +72,7 @@ bool ESP8266WiFiGratuitous::stationKeepAliveSetIntervalMs (uint32_t ms)
     if (_timer)
     {
         os_timer_disarm(_timer);
+        free(_timer);
         _timer = nullptr;
     }