Remove an unneeded friend declaration.

This commit is contained in:
J. Tyne 2012-09-19 02:56:17 +00:00
parent 8c8047de75
commit b022231ba9

View File

@ -491,8 +491,6 @@ private:
config modifications_;
friend void attack_type::set_specials_context(const map_location& loc, const map_location&, const unit& un, bool) const;
/** Hold the visibility status cache for a unit, mutable since it's a cache. */
mutable std::map<map_location, bool> invisibility_cache_;