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Make use of move semantics

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This commit is contained in:
Stephan van Veen 2019-05-11 00:38:01 +02:00
parent 16ef9d84e0
commit 94e4458641
1 changed files with 2 additions and 2 deletions
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4
include/argparse.hpp
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@ -77,8 +77,8 @@ public:
, mIsOptional((is_optional(args) || ...)) , mIsOptional((is_optional(args) || ...))
{} {}
Argument& help(const std::string& aHelp) { Argument& help(std::string aHelp) {
mHelp = aHelp; mHelp = std::move(aHelp);
return *this; return *this;
} }