1 files changed, 10 insertions, 1 deletions
diff --git a/src/corelib/io/qfilesystemwatcher_fsevents.cpp b/src/corelib/io/qfilesystemwatcher_fsevents.cpp
index 54ae24e..efbc290 100644
--- a/src/corelib/io/qfilesystemwatcher_fsevents.cpp
+++ b/src/corelib/io/qfilesystemwatcher_fsevents.cpp
@@ -445,7 +445,16 @@ void QFSEventsFileSystemWatcherEngine::updateFiles()
     updateHash(dirPathInfoHash);
     if (filePathInfoHash.isEmpty() && dirPathInfoHash.isEmpty()) {
         // Everything disappeared before we got to start, don't bother.
-        stop();
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5
+        // Code duplicated from stop(), with the exception that we
+        // don't wait on waitForStop here. Doing this will lead to
+        // a deadlock since this function is called from the worker
+        // thread. (waitForStop.wakeAll() is only called from the
+        // end of run()).
+        stopFSStream(fsStream);
+        if (threadsRunLoop)
+            CFRunLoopStop(threadsRunLoop);
+#endif
         cleanupFSStream(fsStream);
     }
     waitCondition.wakeAll();