X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fsupport%2Ffunctional.h;h=6673dedb81485796abe39aeea66d23fb614995bd;hb=cf14e814124ccbc8155fa1dde98d03be319c0e87;hp=b86551d6f609a49e2db107e1baa9f93b71660ef2;hpb=6f34a8a6407823d6ef746f484a3100392f45d988;p=lyx.git

diff --git a/src/support/functional.h b/src/support/functional.h
index b86551d6f6..6673dedb81 100644
--- a/src/support/functional.h
+++ b/src/support/functional.h
@@ -12,25 +12,12 @@
 #ifndef LYX_FUNCTIONAL_H
 #define LYX_FUNCTIONAL_H
 
-#if __cplusplus >= 201103L
-
 #include <functional>
-#define LYX_FUNCTIONAL_NS std
-
-#else
-
-#include <boost/function.hpp>
-#include <boost/functional.hpp>
-#define LYX_FUNCTIONAL_NS boost
-
-#endif
 
 namespace lyx
 {
-	using LYX_FUNCTIONAL_NS::function;
+	using std::function;
 }
 
-#undef LYX_FUNCTIONAL_NS
-
 
 #endif