Krishty f761dc72f4 style fix - initializing and assigning empty std::string properly ...

std::string s(""); s = ""; calls the copy constructor, which in turn calls strlen(), … assigning a default-constructed string generates fewer instructions and is therefore preferred.

With C++11 uniform initialization, you’d simply write s = { } instead.

2021-04-16 23:43:56 +02:00

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