Merge pull request #173 from MarcelRaad/patch-1

Add missing include for mpl::if_
boostorg · Feb 23, 2016 · a4fe5b9 · a4fe5b9
2 parents 3cee512 + e4ef5de
commit a4fe5b9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/include/boost/spirit/home/classic/core/non_terminal/impl/rule.ipp b/include/boost/spirit/home/classic/core/non_terminal/impl/rule.ipp
@@ -24,6 +24,7 @@
 #include <boost/spirit/home/classic/core/non_terminal/parser_context.hpp>
 #include <boost/spirit/home/classic/core/non_terminal/parser_id.hpp>
 #include <boost/type_traits/is_base_and_derived.hpp>
+#include <boost/mpl/if.hpp>
 
 ///////////////////////////////////////////////////////////////////////////////
 namespace boost { namespace spirit {