Merge branch 'bugfix/build-failure-on-i386' into 'master' (!91) · Merge requests · Core Modules / dune-istl · GitLab

Ansgar Burchardt requested to merge cherry-pick-1318e0e3 into releases/2.5 Apr 20, 2017

Use correct type for second template argument of std::array

See merge request !90 (merged)