try to fix the freezing heisenbug

svn path=/trunk/playground/utils/filelight/; revision=955422
KDE · Apr 17, 2009 · 6c4a6f7 · 6c4a6f7
1 parent 3278d97
commit 6c4a6f7
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/part/scan.cpp b/src/part/scan.cpp
@@ -206,7 +206,8 @@ ScanManager::cacheTree(Directory *tree, bool finished)
     if (m_thread) {
         m_thread->terminate();
         kDebug() << "Waiting for thread to terminate ...";
-        m_thread->wait();
+        if (m_thread->isRunning())
+            m_thread->wait();
         delete m_thread; //note the lister deletes itself
         m_thread = 0;
     }