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Avoid false positive unused import warnings.

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This commit is contained in:
Jeffrey Seyfried 2016-09-05 04:55:12 +00:00
parent 86995dc8c5
commit 32674b3f1a
1 changed files with 6 additions and 5 deletions
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11
src/librustc_resolve/lib.rs
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@ -1276,16 +1276,17 @@ impl<'a> Resolver<'a> {
self.used_crates.insert(krate);
}
if let NameBindingKind::Import { directive, .. } = binding.kind {
self.used_imports.insert((directive.id, ns));
self.add_to_glob_map(directive.id, name);
}
if binding.ambiguity().is_some() {
self.ambiguity_errors.push((span, name, binding));
return true;
}
if let NameBindingKind::Import { directive, binding } = binding.kind {
self.used_imports.insert((directive.id, ns));
self.add_to_glob_map(directive.id, name);
self.record_use(name, ns, binding, span);
}
false
}