diff -r ea891871f481 -r bb5522e88ab2 misc/libphysfs/lzma/CPP/Windows/Synchronization.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/misc/libphysfs/lzma/CPP/Windows/Synchronization.cpp	Mon Apr 10 12:06:43 2017 -0400
@@ -0,0 +1,10 @@
+// Windows/Synchronization.cpp
+
+#include "StdAfx.h"
+
+#include "Synchronization.h"
+
+namespace NWindows {
+namespace NSynchronization {
+
+}}