compile warning

pschatzmann · pschatzmann · commit 121de8430842 · 2021-11-28T13:59:34.000+01:00
diff --git a/src/ArdMidiBleEventHandler.cpp b/src/ArdMidiBleEventHandler.cpp
@@ -3,7 +3,7 @@
 
 namespace stk {
 
-char * APP_EVENT_HDLR = "ArdMidiBleEventHandler";
+const char * APP_EVENT_HDLR = "ArdMidiBleEventHandler";
 
 ArdMidiBleEventHandler::ArdMidiBleEventHandler(Voicer *p_voicer, int *p_channel)
 : ArdMidiEventHandler(p_voicer, p_channel) {
