From 9bdfd5d8c3d5d5a9b555b6d192eb5c88da10c210 Mon Sep 17 00:00:00 2001
From: falkTX <falktx@gmail.com>
Date: Wed, 20 Feb 2013 08:53:10 +0000
Subject: [PATCH] Misc fixing

---
 source/backend/engine/CarlaEngine.cpp |  3 +--
 source/utils/CarlaThread.hpp          | 15 ++++++++++++++-
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/source/backend/engine/CarlaEngine.cpp b/source/backend/engine/CarlaEngine.cpp
index f523a4152..8a286b27f 100644
--- a/source/backend/engine/CarlaEngine.cpp
+++ b/source/backend/engine/CarlaEngine.cpp
@@ -1376,6 +1376,7 @@ void CarlaEngine::processRack(float* inBuf[2], float* outBuf[2], const uint32_t
         plugin->initBuffers();
         plugin->process(inBuf, outBuf, frames);
 
+#if 0
         // if plugin has no audio inputs, add previous buffers
         if (plugin->audioInCount() == 0)
         {
@@ -1385,8 +1386,6 @@ void CarlaEngine::processRack(float* inBuf[2], float* outBuf[2], const uint32_t
                 outBuf[1][j] += inBuf[1][j];
             }
         }
-
-#if 0
         // if plugin has no midi output, add previous events
         if (plugin->midiOutCount() == 0)
         {
diff --git a/source/utils/CarlaThread.hpp b/source/utils/CarlaThread.hpp
index 709f3487c..0bd5951dc 100644
--- a/source/utils/CarlaThread.hpp
+++ b/source/utils/CarlaThread.hpp
@@ -172,7 +172,20 @@ public:
 
     bool isRunning()
     {
-        return (fStarted && ! fFinished);
+        if (fStarted && ! fFinished)
+            return true;
+
+        // take the change to clear data
+#ifdef CPP11_THREAD
+        if (cthread != nullptr)
+        {
+            delete cthread;
+            cthread = nullptr;
+        }
+#else
+        _zero();
+#endif
+        return false;
     }
 
     void waitForStarted(const unsigned int timeout = 0) // ms