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-rw-r--r--indra/llcommon/llsdutil.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/indra/llcommon/llsdutil.h b/indra/llcommon/llsdutil.h
index baf4400768..a6fd2fdac2 100644
--- a/indra/llcommon/llsdutil.h
+++ b/indra/llcommon/llsdutil.h
@@ -30,9 +30,9 @@
#define LL_LLSDUTIL_H
#include "apply.h" // LL::invoke()
+#include "function_types.h" // LL::function_arity
#include "llsd.h"
#include <boost/functional/hash.hpp>
-#include <boost/function_types/function_arity.hpp>
#include <cassert>
#include <type_traits>
@@ -628,7 +628,7 @@ template <typename CALLABLE>
auto apply(CALLABLE&& func, const LLSD& args)
{
// infer arity from the definition of func
- constexpr auto arity = boost::function_types::function_arity<
+ constexpr auto arity = function_arity<
typename std::remove_reference<CALLABLE>::type>::value;
// now that we have a compile-time arity, apply_n() works
return apply_n<arity>(std::forward<CALLABLE>(func), args);