From 46b35870c55356824a11078b483c40f0dea20d1d Mon Sep 17 00:00:00 2001 From: ToruNiina Date: Wed, 13 Mar 2019 01:17:27 +0900 Subject: [PATCH] style: remove needless type casting --- toml/serializer.hpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/toml/serializer.hpp b/toml/serializer.hpp index c4fb689..c25f8b2 100644 --- a/toml/serializer.hpp +++ b/toml/serializer.hpp @@ -32,9 +32,9 @@ struct serializer std::string operator()(const toml::floating f) const { const auto fmt = "%.*g"; - const auto bsz = std::snprintf(nullptr, 0, fmt, int(this->float_prec_), f); + const auto bsz = std::snprintf(nullptr, 0, fmt, this->float_prec_, f); std::vector buf(bsz + 1, '\0'); // +1 for null character(\0) - std::snprintf(buf.data(), buf.size(), fmt, int(this->float_prec_), f); + std::snprintf(buf.data(), buf.size(), fmt, this->float_prec_, f); std::string token(buf.begin(), buf.end()); if(token.back() == '.') // 1. => 1.0