Fix CoreMidi warnings

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/coremidi/core_midi.cpp b/drivers/coremidi/core_midi.cpp
index e8106c4543..2ebbabaa38 100644
--- a/drivers/coremidi/core_midi.cpp
+++ b/drivers/coremidi/core_midi.cpp
@@ -51,13 +51,13 @@ Error MIDIDriverCoreMidi::open() {
 	OSStatus result = MIDIClientCreate(name, NULL, NULL, &client);
 	CFRelease(name);
 	if (result != noErr) {
-		ERR_PRINTS("MIDIClientCreate failed: " + String(GetMacOSStatusErrorString(result)));
+		ERR_PRINTS("MIDIClientCreate failed, code: " + itos(result));
 		return ERR_CANT_OPEN;
 	}
 
 	result = MIDIInputPortCreate(client, CFSTR("Godot Input"), MIDIDriverCoreMidi::read, (void *)this, &port_in);
 	if (result != noErr) {
-		ERR_PRINTS("MIDIInputPortCreate failed: " + String(GetMacOSStatusErrorString(result)));
+		ERR_PRINTS("MIDIInputPortCreate failed, code: " + itos(result));
 		return ERR_CANT_OPEN;
 	}
 
@@ -65,7 +65,7 @@ Error MIDIDriverCoreMidi::open() {
 	for (int i = 0; i < sources; i++) {
 
 		MIDIEndpointRef source = MIDIGetSource(i);
-		if (source != NULL) {
+		if (source) {
 			MIDIPortConnectSource(port_in, source, (void *)this);
 			connected_sources.insert(i, source);
 		}