- 2, 0, 0, (SCM spanner, SCM dir),
- "Get one of the bounds of @var{spanner}. @var{dir} is @code{-1}"
- " for left, and @code{1} for right.")
+ 2, 0, 0, (SCM spanner, SCM dir),
+ "Get one of the bounds of @var{spanner}. @var{dir} is @w{@code{-1}}"
+ " for left, and @code{1} for right.")