Resolves: fdo#31494# get ownership right

Ensure that the mutex lives as long as all its consumers. And
avoid launching threads if they have no work to do.

1 files changed, 2 insertions, 2 deletions

diff --git a/configmgr/source/lock.hxx b/configmgr/source/lock.hxx
index 8b3c7b487cad..b37e83a44ee2 100644
--- a/configmgr/source/lock.hxx
+++ b/configmgr/source/lock.hxx
@@ -30,12 +30,12 @@
 #define INCLUDED_CONFIGMGR_SOURCE_LOCK_HXX
 
 #include "sal/config.h"
-
 #include "osl/mutex.hxx"
+#include "boost/shared_ptr.hpp"
 
 namespace configmgr {
 
-extern osl::Mutex lock;
+boost::shared_ptr<osl::Mutex> lock();
 
 }