Add closed socket identification

2020-11-24 14:51:06 -05:00 · 2020-11-24 14:51:06 -05:00 · 0c5e0954db
commit 0c5e0954db
parent 1031fe2992
1 changed files with 1 additions and 0 deletions
--- 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;
    }
 }