message: Doc review : automatic_dimension_set return documentation was not clear
diff: @@ -1196,7 +1196,7 @@ class Simplex_tree {
  public:
  /** \brief Deep search simplex tree dimension reset.
  - * @return The dimension modification information.
  + * @return True if the dimension was modified, false otherwise.
  * \pre Be sure the simplex tree has not a too low dimension value as the deep search stops when the former dimension
  * has been reached (cf. `dimension()` and `set_dimension()` methods).
  */
  