From 3be399c55555fdce2a7cfe35d5893691136cdfa5 Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Tue, 19 May 2009 06:37:22 -0700
Subject: Do not open pulseaudio if it didn't load

---
 Alc/pulseaudio.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'Alc')

diff --git a/Alc/pulseaudio.c b/Alc/pulseaudio.c
index 83c7c84b..ee63fc3b 100644
--- a/Alc/pulseaudio.c
+++ b/Alc/pulseaudio.c
@@ -429,6 +429,9 @@ static void pulse_close(ALCdevice *device) //{{{
 // OpenAL {{{
 static ALCboolean pulse_open_playback(ALCdevice *device, const ALCchar *device_name) //{{{
 {
+    if(!pa_handle)
+        return ALC_FALSE;
+
     if(device_name)
     {
         if(strcmp(device_name, pulse_device) != 0)
@@ -445,6 +448,9 @@ static void pulse_close_playback(ALCdevice *device) //{{{
 
 static ALCboolean pulse_open_capture(ALCdevice *device, const ALCchar *device_name, ALCuint frequency, ALCenum format, ALCsizei samples) //{{{
 {
+    if(!pa_handle)
+        return ALC_FALSE;
+
     if(device_name)
     {
         if(strcmp(device_name, pulse_capture_device) != 0)
@@ -538,6 +544,7 @@ void alc_pulse_init(BackendFuncs *func_list) //{{{
 
 #else
 
+    pa_handle = (void*)0xDEADBEEF;
 #define LOAD_FUNC(x) p##x = (x)
 
 #endif
-- 
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