cosmetic in mutex

[simgrid.git] / include / simgrid / s4u / Mutex.hpp

diff --git a/include/simgrid/s4u/Mutex.hpp b/include/simgrid/s4u/Mutex.hpp
index d52df2d..4230a98 100644 (file)
--- a/include/simgrid/s4u/Mutex.hpp
+++ b/include/simgrid/s4u/Mutex.hpp
@@ -31,8 +31,8 @@ class ConditionVariable;
 class XBT_PUBLIC Mutex {
   friend ConditionVariable;
   friend simgrid::kernel::activity::MutexImpl;
-  simgrid::kernel::activity::MutexImpl* mutex_;
-  explicit Mutex(simgrid::kernel::activity::MutexImpl * mutex) : mutex_(mutex) {}
+  simgrid::kernel::activity::MutexImpl* pimpl_;
+  explicit Mutex(simgrid::kernel::activity::MutexImpl* mutex) : pimpl_(mutex) {}
 
   /* refcounting */
   friend XBT_PUBLIC void intrusive_ptr_add_ref(Mutex* mutex);