zynaddsubfx

commit ef2f66a99f0a6b1fd71a5bebd0bfbf788461c4b8
parent 587880a6d1467ec6c13af4466454f810263e9386
Author: fundamental <[email protected]>
Date:   Sat, 19 Dec 2009 19:38:27 -0500

Nio: prevented false Start/Stop in NulEngine

Diffstat:
M
src/Nio/NulEngine.cpp
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/Nio/NulEngine.cpp b/src/Nio/NulEngine.cpp
@@ -85,6 +85,8 @@ NulEngine::~NulEngine()
 
 bool NulEngine::Start()
 {
+    if(enabled())
+        return true;
     pthread_attr_t attr;
     enabled = true;
     pthread_attr_init(&attr);
@@ -96,7 +98,9 @@ bool NulEngine::Start()
 
 void NulEngine::Stop()
 {
-    enabled    = false;
+    if(!enabled())
+        return;
+    enabled = false;
     pthread_join(pThread, NULL);
 }