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Explictly discard result of visiting IgnoredAny

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Makes the code generated by `derive(Deserialize)` compile cleanly when
`unused_results` lint is enabled.
This commit is contained in:
Cat Plus Plus
2016-10-22 08:00:44 +02:00
parent 9acb17ab54
commit f75d286b90
1 changed files with 2 additions and 2 deletions
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serde_codegen/src/de.rs
+2 -2
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@@ -881,7 +881,7 @@ fn deserialize_map(
.map(|&(_, ref name)| { .map(|&(_, ref name)| {
quote! { quote! {
__Field::#name => { __Field::#name => {
try!(visitor.visit_value::<_serde::de::impls::IgnoredAny>()); let _ = try!(visitor.visit_value::<_serde::de::impls::IgnoredAny>());
} }
} }
}) })
@@ -892,7 +892,7 @@ fn deserialize_map(
None None
} else { } else {
Some(quote! { Some(quote! {
_ => { try!(visitor.visit_value::<_serde::de::impls::IgnoredAny>()); } _ => { let _ = try!(visitor.visit_value::<_serde::de::impls::IgnoredAny>()); }
}) })
}; };