gatt: proxy_property_changed: check for NULL iterator
authorChristian Eggers <ceggers@arri.de>
Fri, 23 Sep 2022 14:58:13 +0000 (16:58 +0200)
committerAyush Garg <ayush.garg@samsung.com>
Mon, 15 May 2023 09:25:55 +0000 (14:55 +0530)
commit07a08c5c2314ae00a121cfc33420100647c9c7f2
tree8c24516dd8287e030372b7d2e0f40176480e4927
parent0e36a1e1392e88673098c4c2985a4524518a24b4
gatt: proxy_property_changed: check for NULL iterator

The passed iterator can be NULL as in
src/gatt-database.c::properties_changed():
...
   proxy->prop_func(..., ..., iter=NULL, ...)
   +--client/gatt.c::property_changed_cb(..., ..., iter, ...);
      +--dbus_message_iter_get_arg_type(iter);
...

Signed-off-by: Manika Shrivastava <manika.sh@samsung.com>
Signed-off-by: Ayush Garg <ayush.garg@samsung.com>
src/gatt-database.c