Replace fmt::is_same with std::is_same
diff --git a/fmt/printf.h b/fmt/printf.h
index f068b95..1c58df2 100644
--- a/fmt/printf.h
+++ b/fmt/printf.h
@@ -70,16 +70,6 @@
operator()(T) { return false; }
};
-template <typename T, typename U>
-struct is_same {
- enum { value = 0 };
-};
-
-template <typename T>
-struct is_same<T, T> {
- enum { value = 1 };
-};
-
template <typename T, typename Context>
class ArgConverter {
private:
@@ -102,7 +92,7 @@
operator()(U value) {
bool is_signed = type_ == 'd' || type_ == 'i';
typedef typename internal::conditional<
- is_same<T, void>::value, U, T>::type TargetType;
+ std::is_same<T, void>::value, U, T>::type TargetType;
if (sizeof(TargetType) <= sizeof(int)) {
// Extra casts are used to silence warnings.
if (is_signed) {