Compile fix

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20051 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/controllers/frontend_helpers.h b/src/frontends/controllers/frontend_helpers.h
index eeecc527911fe699773e0f81a9b4d714461c4c8a..f0db68b326d87c19f127ef6c5b61b2ce7bf3315e 100644 (file)
--- a/src/frontends/controllers/frontend_helpers.h
+++ b/src/frontends/controllers/frontend_helpers.h
@@ -20,6 +20,8 @@
 #include <vector>
 #include <string>
 
+#include <boost/bind.hpp>
+
 class Color_color;
 
 /** Functions of use to the character GUI controller and view */