From 50d91bd260efb767a35697ce016dbb415893c1a3 Mon Sep 17 00:00:00 2001 From: emersion Date: Sat, 16 Dec 2017 17:46:07 +0100 Subject: [PATCH] Fix potential memory leak --- types/wlr_data_device.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/types/wlr_data_device.c b/types/wlr_data_device.c index 7cd9c6ba..b8177137 100644 --- a/types/wlr_data_device.c +++ b/types/wlr_data_device.c @@ -232,8 +232,12 @@ static void handle_offer_source_destroyed(struct wl_listener *listener, static struct wlr_data_offer *wlr_data_source_send_offer( struct wlr_data_source *source, struct wlr_seat_client *target) { + if (wl_list_empty(&target->data_devices)) { + return NULL; + } + struct wlr_data_offer *offer = calloc(1, sizeof(struct wlr_data_offer)); - if (offer == NULL || wl_list_empty(&target->data_devices)) { + if (offer == NULL) { return NULL; }