Add no-op ConvToStr(const std::string&)

This commit is contained in:
Attila Molnar 2016-02-25 15:18:39 +01:00
parent 8f5a3bb7bc
commit 810ddfb91a

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@ -74,6 +74,11 @@ inline std::string ConvToStr(char in)
return std::string(1, in);
}
inline const std::string& ConvToStr(const std::string& in)
{
return in;
}
/** Template function to convert any input type to std::string
*/
template <class T> inline std::string ConvToStr(const T& in)