From cf8c7401a0caa237824c2adcdfb428b304a9984e Mon Sep 17 00:00:00 2001 From: Andrei Emeltchenko Date: Fri, 15 May 2015 17:17:01 +0300 Subject: [PATCH] gatt: Fix NULL pointer dereference Safely return in case of error. --- peripheral/gatt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/peripheral/gatt.c b/peripheral/gatt.c index 8df62a6e6..6cf2b79ac 100644 --- a/peripheral/gatt.c +++ b/peripheral/gatt.c @@ -178,6 +178,7 @@ static void att_conn_callback(int fd, uint32_t events, void *user_data) if (!conn) { fprintf(stderr, "Failed to create GATT connection\n"); close(new_fd); + return; } if (!queue_push_tail(conn_list, conn)) { -- 2.47.3