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fix: format char in an error message correctly

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ToruNiina
2019-02-19 02:46:48 +09:00
parent d8707d5867
commit 321364c7c2
1 changed files with 1 additions and 1 deletions
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2
toml/combinator.hpp
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@@ -39,7 +39,7 @@ inline std::string show_char(const char c)
else else
{ {
std::ostringstream oss; std::ostringstream oss;
oss << std::hex << std::setfill('0') << std::setw(2) << "0x" oss << "0x" << std::hex << std::setfill('0') << std::setw(2)
<< static_cast<int>(c); << static_cast<int>(c);
return oss.str(); return oss.str();
} }