Limit scope of the hint about escaping.
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1 changed files with 10 additions and 4 deletions
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@ -124,10 +124,16 @@ pub fn parse_cfgspecs(cfgspecs: Vec<String>) -> FxHashSet<(String, Option<String
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Err(errs) => errs.into_iter().for_each(|mut err| err.cancel()),
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}
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error!(concat!(
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r#"expected `key` or `key="value"`, ensure escaping is appropriate"#,
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r#" for your shell, try 'key="value"' or key=\"value\""#
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));
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// If the user tried to use a key="value" flag, but is missing the quotes, provide
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// a hint about how to resolve this.
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if s.contains("=") && !s.contains("=\"") && !s.ends_with("\"") {
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error!(concat!(
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r#"expected `key` or `key="value"`, ensure escaping is appropriate"#,
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r#" for your shell, try 'key="value"' or key=\"value\""#
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));
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} else {
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error!(r#"expected `key` or `key="value"`"#);
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}
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})
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.collect::<CrateConfig>();
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cfg.into_iter().map(|(a, b)| (a.to_string(), b.map(|b| b.to_string()))).collect()
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