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refactor: add explicit type conversion

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ToruNiina
2019-06-21 00:25:21 +09:00
parent 3b71f80652
commit ecf55f86d6
4 changed files with 15 additions and 14 deletions
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9
toml/region.hpp
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@@ -424,13 +424,14 @@ inline std::string format_underline(const std::string& message,
{
assert(!reg_com.empty());
const auto line_num_width = std::max_element(reg_com.begin(), reg_com.end(),
const auto line_num_width = static_cast<int>(std::max_element(
reg_com.begin(), reg_com.end(),
[](std::pair<region_base const*, std::string> const& lhs,
std::pair<region_base const*, std::string> const& rhs)
{
return lhs.first->line_num().size() < rhs.first->line_num().size();
}
)->first->line_num().size();
)->first->line_num().size());
std::ostringstream retval;
retval << message << '\n';
@@ -453,7 +454,7 @@ inline std::string format_underline(const std::string& message,
retval << ' ' << std::setw(line_num_width) << reg->line_num();
retval << " | " << reg->line() << '\n';
retval << make_string(line_num_width + 1, ' ');
retval << make_string(static_cast<std::size_t>(line_num_width + 1), ' ');
retval << " | " << make_string(reg->before(), ' ');
if(reg->size() == 1)
@@ -477,7 +478,7 @@ inline std::string format_underline(const std::string& message,
if(!helps.empty())
{
retval << '\n';
retval << make_string(line_num_width + 1, ' ');
retval << make_string(static_cast<std::size_t>(line_num_width + 1), ' ');
retval << " | ";
for(const auto help : helps)
{