* @param[out] out Where to write the #VALUE_PAIR (s), which may be NULL if not found
* @param[in] request The current request.
* @param[in] map_in the map. The LHS (dst) has to be #TMPL_TYPE_ATTR or #TMPL_TYPE_LIST.
- * @param[in] result_lhs of previous stack based rhs evaluation.
+ * @param[in] lhs_result of previous stack based rhs evaluation.
* Must be provided for rhs types:
* - TMPL_TYPE_XLAT_STRUCT
* - TMPL_TYPE_EXEC (in future)
- * @param[in] result_rhs of previous stack based rhs evaluation.
+ * @param[in] rhs_result of previous stack based rhs evaluation.
* Must be provided for rhs types:
* - TMPL_TYPE_XLAT_STRUCT
* - TMPL_TYPE_EXEC (in future)