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module nested_14_mod
contains
subroutine temp()
integer :: col_width
character(len=5) :: x(2)
col_width = 5
call temp_nested(x)
if (x(1) /= "hello" .or. x(2) /= "world") error stop
contains
subroutine temp_nested(basename)
character(len=*), intent(inout) :: basename(:)
character(len=col_width) :: tmp(2)
tmp(1) = "hello"
tmp(2) = "world"
basename = tmp
end subroutine
end subroutine
end module
program nested_14
use nested_14_mod
call temp()
end program nested_14
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