Fix stupid typo in JackEngine::NotifyRemoveClient.

common/JackEngine.cpp

@@ -326,9 +326,9 @@ void JackEngine::NotifyRemoveClient(const char* name, int refnum)
 {
     // Notify existing clients (including the one beeing suppressed) of the removed client
     for (int i = 0; i < CLIENT_NUM; i++) {
-        JackClientInterface* client = fClientTable[refnum];
+        JackClientInterface* client = fClientTable[i];
         if (client) {
-            ClientNotify(fClientTable[i], refnum, name, kRemoveClient, false, "", 0, 0);
+            ClientNotify(client, refnum, name, kRemoveClient, false, "", 0, 0);
         }
     }
 }
@@ -749,7 +749,7 @@ int JackEngine::ClientCloseAux(int refnum, bool wait)
     }
 
     // Notify running clients
-    NotifyRemoveClient(client->GetClientControl()->fName, client->GetClientControl()->fRefNum);
+    NotifyRemoveClient(client->GetClientControl()->fName, refnum);
 
     // Cleanup...
     fSynchroTable[refnum].Destroy();

macosx/coreaudio/JackCoreAudioDriver.cpp

@@ -2334,8 +2334,7 @@ int JackCoreAudioDriver::Start()
         fState = false;
         int count = 0;
 
-        OSStatus err = AudioOutputUnitStart(fAUHAL);
-        if (err == noErr) {
+        if (AudioOutputUnitStart(fAUHAL) == noErr) {
 
             while (!fState && count++ < WAIT_COUNTER) {
                 usleep(100000);
@@ -2388,10 +2387,9 @@ int JackCoreAudioDriver::SetBufferSize(jack_nframes_t buffer_size)
 bool JackCoreAudioDriver::TakeHogAux(AudioDeviceID deviceID, bool isInput)
 {
     pid_t hog_pid;
-    OSStatus err;
-
     UInt32 propSize = sizeof(hog_pid);
-    err = AudioDeviceGetProperty(deviceID, 0, isInput, kAudioDevicePropertyHogMode, &propSize, &hog_pid);
+    
+    OSStatus err = AudioDeviceGetProperty(deviceID, 0, isInput, kAudioDevicePropertyHogMode, &propSize, &hog_pid);
     if (err) {
         jack_error("Cannot read hog state...");
         printError(err);