From 9c0d21477617f8bbf771c26787ca5e13d4b29a8a Mon Sep 17 00:00:00 2001 From: Hugo Locurcio Date: Sun, 31 May 2020 19:10:27 +0200 Subject: [PATCH] Print errors when calling MIDI input methods on unsupported platforms This partially addresses #32065. --- core/os/os.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/core/os/os.cpp b/core/os/os.cpp index c29930e485f..56755bcf514 100644 --- a/core/os/os.cpp +++ b/core/os/os.cpp @@ -457,18 +457,22 @@ PackedStringArray OS::get_connected_midi_inputs() { } PackedStringArray list; - return list; + ERR_FAIL_V_MSG(list, vformat("MIDI input isn't supported on %s.", OS::get_singleton()->get_name())); } void OS::open_midi_inputs() { if (MIDIDriver::get_singleton()) { MIDIDriver::get_singleton()->open(); + } else { + ERR_PRINT(vformat("MIDI input isn't supported on %s.", OS::get_singleton()->get_name())); } } void OS::close_midi_inputs() { if (MIDIDriver::get_singleton()) { MIDIDriver::get_singleton()->close(); + } else { + ERR_PRINT(vformat("MIDI input isn't supported on %s.", OS::get_singleton()->get_name())); } }