From 0c5e0954dbf2c725cadf12260e56f51a967f9e50 Mon Sep 17 00:00:00 2001 From: Lucian Copeland Date: Tue, 24 Nov 2020 14:51:06 -0500 Subject: [PATCH] Add closed socket identification --- ports/esp32s2/common-hal/socketpool/Socket.c | 1 + 1 file changed, 1 insertion(+) diff --git a/ports/esp32s2/common-hal/socketpool/Socket.c b/ports/esp32s2/common-hal/socketpool/Socket.c index 937d199f21..1e22193330 100644 --- a/ports/esp32s2/common-hal/socketpool/Socket.c +++ b/ports/esp32s2/common-hal/socketpool/Socket.c @@ -187,6 +187,7 @@ void common_hal_socketpool_socket_close(socketpool_socket_obj_t* self) { if (self->num >= 0) { lwip_shutdown(self->num, 0); lwip_close(self->num); + self->num = -1; } }