reference.html:

  - Document non-voidness of result_type when on a broken compiler


[SVN r12616]

libs/function

@@ -1 +1 @@
-Subproject commit 1774c0646d6cfd9eb81a967481c792c3590dc516
+Subproject commit 02f5d9d0e0f49637c8cfc83317444aea8d535bf6