tuple: make nullary 'ignore' inline

works around multiple symbol definition errors at link time.
2017-07-11 11:06:59 +10:00 · 2017-07-11 11:06:59 +10:00 · af3dcbb418
commit af3dcbb418
parent 825102a328
1 changed files with 1 additions and 1 deletions
--- a/tuple.hpp
+++ b/tuple.hpp
@ -174,7 +174,7 @@ namespace util::tuple {
    /// it is guaranteed that this function will never be defined out in
    /// debug/release/whatever builds. so it is safe to use to guarantee
    /// parameter evaluation.
-    void
+    inline void
    ignore (void)
    { ; }