if flag not known, print a proper message jaaj
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@ -55,6 +55,10 @@ fn main() {
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i += 1;
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i += 1;
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}
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}
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else {
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else {
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if val.len() == 2 {
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println!("sv: illegal option -- {}", val.chars().nth(1).unwrap() );
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// TODO: thread NOT pannic if it is not an ASCII character.
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}
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parser::misc::usage();
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parser::misc::usage();
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exit(100);
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exit(100);
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}
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}
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