Small change to configure.ac for prefix and removed 2 tabs in RtMidi.cpp

1 files changed, 2 insertions, 2 deletions

diff --git a/RtMidi.cpp b/RtMidi.cpp
index 5141ac0..1ce7155 100644
--- a/RtMidi.cpp
+++ b/RtMidi.cpp
@@ -1155,13 +1155,13 @@ static void *alsaMidiHandler( void *ptr )
     doDecode = false;
     switch ( ev->type ) {
 
-		case SND_SEQ_EVENT_PORT_SUBSCRIBED:
+    case SND_SEQ_EVENT_PORT_SUBSCRIBED:
 #if defined(__RTMIDI_DEBUG__)
       std::cout << "MidiInAlsa::alsaMidiHandler: port connection made!\n";
 #endif
       break;
 
-		case SND_SEQ_EVENT_PORT_UNSUBSCRIBED:
+    case SND_SEQ_EVENT_PORT_UNSUBSCRIBED:
 #if defined(__RTMIDI_DEBUG__)
       std::cerr << "MidiInAlsa::alsaMidiHandler: port connection has closed!\n";
       std::cout << "sender = " << (int) ev->data.connect.sender.client << ":"