Merge branch 'feature/is_invocable' into 'master' (!401) · Merge requests · Core Modules / dune-common · GitLab

Martin Nolte requested to merge cherry-pick-683d8741 into releases/2.6 Nov 23, 2017

add fallback implementation of is_invocable and is_invocable_r

See merge request !393 (merged)

(cherry picked from commit 683d8741)

8b814cc5 add fallback implementation of is_invocable and is_invocable_r