diff --git a/include/fmt/core.h b/include/fmt/core.h
index 85fdca29..1bb58793 100644
--- a/include/fmt/core.h
+++ b/include/fmt/core.h
@@ -633,8 +633,8 @@ template <typename T> class buffer {
   T* begin() FMT_NOEXCEPT { return ptr_; }
   T* end() FMT_NOEXCEPT { return ptr_ + size_; }
 
-  const T * begin() const FMT_NOEXCEPT { return ptr_; }
-  const T * end() const FMT_NOEXCEPT { return ptr_ + size_; }
+  const T* begin() const FMT_NOEXCEPT { return ptr_; }
+  const T* end() const FMT_NOEXCEPT { return ptr_ + size_; }
 
   /** Returns the size of this buffer. */
   std::size_t size() const FMT_NOEXCEPT { return size_; }