Fix parsing of ingredients with addendum but no unit
Where an ingredient has no unit (for example, 2 eggs), the parser was interpreting `{eggs, 2, large}` as "2, large of eggs", instead of as "2 eggs (large)".
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@ -102,6 +102,11 @@ fn capture(chars: &[char]) -> Option<(Ingredient, usize)> {
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unit = Some(String::new());
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break;
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}
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Some(&',') => {
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i += 1;
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addendum = Some(String::new());
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break;
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}
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Some(&'}') => {
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i += 1;
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break;
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@ -115,6 +120,7 @@ fn capture(chars: &[char]) -> Option<(Ingredient, usize)> {
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}
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// Unit
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if let Some(ref mut unit) = unit {
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loop {
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match chars.get(i) {
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