Suppress a useless warning (#2004)

2020-11-12 08:18:28 -08:00
parent 6d14f78115
commit 7abc3c01e0
2 changed files with 6 additions and 1 deletions
@@ -685,7 +685,8 @@ inline bool isfinite(T value) {
 // Converts value to int and checks that it's in the range [0, upper).
 template <typename T, FMT_ENABLE_IF(std::is_integral<T>::value)>
 inline int to_nonnegative_int(T value, int upper) {
-  FMT_ASSERT(value >= 0 && value <= upper, "invalid value");
+  FMT_ASSERT(value >= 0 && to_unsigned(value) <= to_unsigned(upper),
+             "invalid value");
  (void)upper;
  return static_cast<int>(value);
 }