/* Returns true if OPT is an alias for an earlier option. */
#define oalias(opt) ((opt)->flags & OPTION_ALIAS)
-/* Returns true if OPT is an documentation-only entry. */
+/* Returns true if OPT is a documentation-only entry. */
#define odoc(opt) ((opt)->flags & OPTION_DOC)
/* Returns true if OPT should not be translated */