PR#3 review: fix -l arg breaking
because optarg goes NULL when encountering an optional argument, so I have to do this instead to get the argument. See case 'p'.
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@ -263,7 +263,7 @@ int main(int argc, char** argv) {
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break;
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break;
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}
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}
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case 'l': {
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case 'l': {
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std::string str_arg(optarg);
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std::string str_arg(argv[optind++]);
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str_arg.append(",0"); // FALLBACK: if string is partially completed ("1234,3")
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str_arg.append(",0"); // FALLBACK: if string is partially completed ("1234,3")
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// this will set all those unset to 0. otherwise we get
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// this will set all those unset to 0. otherwise we get
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// all 3s.
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// all 3s.
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