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dbus/gattlib.c: Ensure we register for 'property-changed' signals before making any method calls

pull/103/head
Olivier Martin 2019-05-20 18:15:05 +02:00 committed by Olivier Martin
parent d4e0c22792
commit 9bed1e17c8
1 changed files with 6 additions and 6 deletions
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12
dbus/gattlib.c
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@ -288,6 +288,12 @@ gatt_connection_t *gattlib_connect(const char *src, const char *dst, unsigned lo
conn_context->device_object_path = strdup(object_path);
}
// Register a handle for notification
g_signal_connect(device,
"g-properties-changed",
G_CALLBACK (on_handle_device_property_change),
connection);
error = NULL;
org_bluez_device1_call_connect_sync(device, NULL, &error);
if (error) {
@ -300,12 +306,6 @@ gatt_connection_t *gattlib_connect(const char *src, const char *dst, unsigned lo
// and 'org.bluez.GattCharacteristic1' to be advertised at that moment.
conn_context->connection_loop = g_main_loop_new(NULL, 0);
// Register a handle for notification
g_signal_connect(device,
"g-properties-changed",
G_CALLBACK (on_handle_device_property_change),
connection);
conn_context->connection_timeout = g_timeout_add_seconds(CONNECT_TIMEOUT, stop_scan_func,
conn_context->connection_loop);
g_main_loop_run(conn_context->connection_loop);