Fix compilation on platforms with exotic double (#878)

2018-09-26 08:45:34 -07:00
parent e4ca37ccf6
commit d7f17613f5
3 changed files with 18 additions and 5 deletions
--- a/test/format-impl-test.cc
+++ b/test/format-impl-test.cc
@@ -102,6 +102,11 @@ TEST(FPTest, GetCachedPower) {
  }
 }

+TEST(FPTest, Grisu2FormatCompilesWithNonIEEEDouble) {
+  size_t size = 0;
+  fmt::internal::grisu2_format(4.2f, FMT_NULL, size, 0, 0, false);
+}
+
 template <typename T>
 struct ValueExtractor: fmt::internal::function<T> {
  T operator()(T value) {