Added parentheses around ctr argument in foreach and eachfor to allow computed parameter there.
Added parentheses around ctr argument in foreach and eachfor to allow computed parameter there.

Gerii/ustl,PetteriAimonen/ustl,uusirant/ustl-cmake,NoSuchProcess/ustl,NoSuchProcess/ustl,msharov/ustl,PetteriAimonen/ustl,dgruss/ustl,msharov/ustl,uusirant/ustl-cmake,dgruss/ustl,szastupov/ustl,PetteriAimonen/ustl,szastupov/ustl,Gerii/ustl