SERVER-8203: explicitly include header for windows

christkv · Jan 29, 2013 · cbbb628 · cbbb628
1 parent e63efd1
commit cbbb628
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/mongo/db/pdfile.cpp b/src/mongo/db/pdfile.cpp
@@ -29,6 +29,7 @@ _ disallow system* manipulations from the database.
 
 #include <algorithm>
 #include <boost/filesystem/operations.hpp>
+#include <boost/optional/optional.hpp>
 #include <list>
 
 #include "mongo/base/counter.h"