From c108ee1d590089ccf642fc85652b845924067af2 Mon Sep 17 00:00:00 2001
From: Victor Zverovich <viz@fb.com>
Date: Sun, 12 Jul 2020 10:59:33 -0700
Subject: [PATCH] Clarify a comment

---
 include/fmt/os.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/fmt/os.h b/include/fmt/os.h
index e79de6e8..80261784 100644
--- a/include/fmt/os.h
+++ b/include/fmt/os.h
@@ -343,7 +343,7 @@ class file {
 // Returns the memory page size.
 long getpagesize();
 
-// A fast output stream without synchronization.
+// A fast output stream which is not thread-safe.
 class ostream : private detail::buffer<char> {
  private:
   file file_;