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-rw-r--r--xT/xT.cpp10
1 files changed, 10 insertions, 0 deletions
diff --git a/xT/xT.cpp b/xT/xT.cpp
index 72f5892..b708b95 100644
--- a/xT/xT.cpp
+++ b/xT/xT.cpp
@@ -180,6 +180,14 @@ beep()
// --- Networking --------------------------------------------------------------
static void
+on_relay_generic_response(
+ std::wstring error, const Relay::ResponseData *response)
+{
+ if (!response)
+ show_error_message(QString::fromStdWString(error));
+}
+
+static void
relay_send(Relay::CommandData *data, Callback callback = {})
{
Relay::CommandMessage m = {};
@@ -190,6 +198,8 @@ relay_send(Relay::CommandData *data, Callback callback = {})
if (callback)
g.command_callbacks[m.command_seq] = std::move(callback);
+ else
+ g.command_callbacks[m.command_seq] = on_relay_generic_response;
auto len = qToBigEndian<uint32_t>(w.data.size());
auto prefix = reinterpret_cast<const char *>(&len);