Merge pull request #60 from zhihaoy/fix-help

Fix print_help for printing nothing
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Pranav 2019-11-22 15:45:58 -06:00 committed by GitHub
commit 4cc2c75dec
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@ -515,8 +515,8 @@ public:
} }
// Format help message // Format help message
auto help() const -> std::ostringstream { auto help() const -> std::stringstream {
std::ostringstream out; std::stringstream out;
out << *this; out << *this;
return out; return out;
} }