is_identity_encoding 1958 modules/mappers/mod_negotiation.c         if (!enc || is_identity_encoding(enc))
is_identity_encoding 1966 modules/mappers/mod_negotiation.c     if (!enc || is_identity_encoding(enc)) {
is_identity_encoding 2273 modules/mappers/mod_negotiation.c     if (   is_identity_encoding(variant->content_encoding)