remove some unneccesary includes from the audioOutput's

git-svn-id: https://svn.musicpd.org/mpd/trunk@4913 09075e82-0dd4-0310-85a5-a0d7c8717e4f

src/audioOutputs/audioOutput_alsa.c

@@ -34,11 +34,8 @@
 
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 
 #include <alsa/asoundlib.h>
 

src/audioOutputs/audioOutput_ao.c

@@ -24,8 +24,6 @@
 #include "../log.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 
 #include <ao/ao.h>
 

src/audioOutputs/audioOutput_jack.c

@@ -25,13 +25,8 @@
 
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 
-#include <sys/types.h>
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
-#include <unistd.h>
 
 #include <jack/jack.h>
 #include <jack/types.h>

src/audioOutputs/audioOutput_mvp.c

@@ -27,11 +27,8 @@
 
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>

src/audioOutputs/audioOutput_oss.c

@@ -25,14 +25,10 @@
 
 #ifdef HAVE_OSS
 
-#include "../utils.h"
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>

src/audioOutputs/audioOutput_osx.c

@@ -25,7 +25,6 @@
 #include <pthread.h>
 
 #include "../log.h"
-#include "../utils.h"
 
 typedef struct _OsxData {
 	AudioUnit au;

src/audioOutputs/audioOutput_shout.c

@@ -24,12 +24,9 @@
 
 #include "../conf.h"
 #include "../log.h"
-#include "../sig_handlers.h"
 #include "../pcm_utils.h"
 
 #include <string.h>
-#include <assert.h>
-#include <signal.h>
 #include <time.h>
 
 #include <shout/shout.h>