android/hidhost: Shutdown ctrl_io channel if intr_io fails

This fix possible memory leak.

diff --git a/android/hidhost.c b/android/hidhost.c
index 50ac50d..44310ed 100644 (file)
--- a/android/hidhost.c
+++ b/android/hidhost.c
@@ -1215,8 +1215,12 @@ bool bt_hid_register(const bdaddr_t *addr)
                                BT_IO_OPT_INVALID);
        if (!intr_io) {
                error("Failed to listen on intr channel: %s", err->message);
-               g_io_channel_unref(ctrl_io);
                g_error_free(err);
+
+               g_io_channel_shutdown(ctrl_io, TRUE, NULL);
+               g_io_channel_unref(ctrl_io);
+               ctrl_io = NULL;
+
                return false;
        }