getopt: remove useless standard header

dc059b1a · Gauthier Quesnel · 2e0e128c · dc059b1a
Commit dc059b1a authored Jul 01, 2018 by Gauthier Quesnel
--- a/include/bits/getopt.hpp
+++ b/include/bits/getopt.hpp
@@ -30,11 +30,8 @@
 #include <string>
 #include <tuple>
 #include <type_traits>
-#include <utility>
 #include <vector>

-#include <climits>
-#include <cmath>
 #include <cstring>

 namespace bits {