From 1d2a556e1b3b9d663e4fd9b49b93a3e91231deb5 Mon Sep 17 00:00:00 2001
From: Dmitriy Kurkin <Dmitriy.Kurkin@itiviti.com>
Date: Tue, 7 Jul 2020 20:17:45 +0800
Subject: [PATCH] Fix undefined reference error

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

diff --git a/include/fmt/core.h b/include/fmt/core.h
index 0b2fdeff..761162eb 100644
--- a/include/fmt/core.h
+++ b/include/fmt/core.h
@@ -1769,7 +1769,7 @@ std::basic_string<Char> vformat(
     basic_string_view<Char> format_str,
     basic_format_args<buffer_context<type_identity_t<Char>>> args);
 
-std::string vformat(string_view format_str, format_args args);
+FMT_API std::string vformat(string_view format_str, format_args args);
 
 template <typename Char>
 typename FMT_BUFFER_CONTEXT(Char)::iterator vformat_to(