- fixed possible crash when using audio after restarting MacOS

BasiliskII/ChangeLog

@@ -1,4 +1,5 @@
 V0.8 (snapshot) -
+	- audio.cpp: audio_data is cleared on reset [Lauri Pesonen]
 	- prefs.cpp: empty string prefs items could be written to prefs file
 	  but not read back correctly
 	- clip_*.cpp: added prefs item "noclipconversion" for turning off

BasiliskII/src/audio.cpp

@@ -47,6 +47,16 @@ static int open_count = 0;			// Open/close nesting count
 bool AudioAvailable = false;		// Flag: audio output available (from the software point of view)
 
 
+/*
+ *  Reset audio emulation
+ */
+
+void AudioReset(void)
+{
+	audio_data = 0;
+}
+
+
 /*
  *  Get audio info
  */

BasiliskII/src/emul_op.cpp

@@ -84,6 +84,7 @@ void EmulOp(uint16 opcode, M68kRegisters *r)
 			D(bug("*** RESET ***\n"));
 			TimerReset();
 			EtherReset();
+			AudioReset();
 
 			// Create BootGlobs at top of memory
 			Mac_memset(RAMBaseMac + RAMSize - 4096, 0, 4096);

BasiliskII/src/include/audio.h

@@ -28,6 +28,7 @@ extern bool AudioAvailable;		// Flag: audio output available (from the software
 // System specific and internal functions/data
 extern void AudioInit(void);
 extern void AudioExit(void);
+extern void AudioReset(void);
 
 extern void AudioInterrupt(void);