ControlRef.cpp: compile fix

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20676 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/controllers/ControlRef.cpp b/src/frontends/controllers/ControlRef.cpp
index f34d197cfa4d81a6407563021e1f390895d98b8b..54b4fb72b38eb0101574c0775402ba96e3996711 100644 (file)
--- a/src/frontends/controllers/ControlRef.cpp
+++ b/src/frontends/controllers/ControlRef.cpp
@@ -10,7 +10,6 @@
 
 #include <config.h>
 
-
 #include "ControlRef.h"
 
 #include "Buffer.h"
@@ -19,6 +18,8 @@
 
 #include "support/filetools.h" // MakeAbsPath, MakeDisplayPath
 
+#include <boost/filesystem/operations.hpp>
+
 using lyx::docstring;
 
 using std::find;