From b49af043d7fac27ccc83f86755327877f9a2f18c Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Tue, 30 Mar 2021 09:51:25 -0700
Subject: [PATCH] Remove noexcept from file's move assignment

---
 include/fmt/os.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/fmt/os.h b/include/fmt/os.h
index 78971e37..680ada4c 100644
--- a/include/fmt/os.h
+++ b/include/fmt/os.h
@@ -291,7 +291,8 @@ class file {
 
   file(file&& other) FMT_NOEXCEPT : fd_(other.fd_) { other.fd_ = -1; }
 
-  file& operator=(file&& other) FMT_NOEXCEPT {
+  // Move assignment is not noexcept because close may throw.
+  file& operator=(file&& other) {
     close();
     fd_ = other.fd_;
     other.fd_ = -1;
@@ -399,7 +400,6 @@ class ostream final : private detail::buffer<char> {
     other.clear();
     other.set(nullptr, 0);
   }
-
   ~ostream() {
     flush();
     delete[] data();