Use default pointer type in enable_if

5 years ago · b0c4794305
parent 63ab8e6341
commit b0c4794305
1 changed files with 2 additions and 1 deletions
--- a/include/spdlog/logger.h
+++ b/include/spdlog/logger.h
@ -74,7 +74,8 @@ public:
    void swap(spdlog::logger &other) SPDLOG_NOEXCEPT;

    // FormatString is a type derived from fmt::compile_string
-    template<typename FormatString, typename std::enable_if<fmt::is_compile_string<FormatString>::value, int>::type = 0, typename... Args>
+    template<typename FormatString, typename std::enable_if<fmt::is_compile_string<FormatString>::value, int>::type * = nullptr,
+        typename... Args>
    void log(source_loc loc, level::level_enum lvl, const FormatString &fmt, const Args &... args)
    {
        log_(loc, lvl, fmt, args...);