Remove the legacy variable around Nokogiri build
Note
Replaced by !2708 (merged).
Remove the relevant legacy variable since nokogiri was already updated to 1.11.2 in !1451 (merged).
cf. !1451 (merged)
Closes #963 (closed)
Edited by Takuya Noguchi
Replaced by !2708 (merged).
Remove the relevant legacy variable since nokogiri was already updated to 1.11.2 in !1451 (merged).
cf. !1451 (merged)
Closes #963 (closed)