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README.md : Corrected syntax error in example

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Hish15 2023-09-28 11:25:06 +02:00 committed by GitHub
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@ -57,12 +57,11 @@ cxxopts::Options options("MyProgram", "One line description of MyProgram");
Then use `add_options`.
```cpp
options.add_options()
options.add_options(
("d,debug", "Enable debugging") // a bool parameter
("i,integer", "Int param", cxxopts::value<int>())
("f,file", "File name", cxxopts::value<std::string>())
("v,verbose", "Verbose output", cxxopts::value<bool>()->default_value("false"))
;
("v,verbose", "Verbose output", cxxopts::value<bool>()->default_value("false"));
```
Options are declared with a long and an optional short option. A description