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Diffstat (limited to 'src/librustdoc/json/conversions.rs')
| -rw-r--r-- | src/librustdoc/json/conversions.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/librustdoc/json/conversions.rs b/src/librustdoc/json/conversions.rs index 5d85a4676b7..dab23f8e42a 100644 --- a/src/librustdoc/json/conversions.rs +++ b/src/librustdoc/json/conversions.rs @@ -609,11 +609,12 @@ impl FromClean<clean::FnDecl> for FunctionSignature { let clean::FnDecl { inputs, output, c_variadic } = decl; FunctionSignature { inputs: inputs - .values .into_iter() - // `_` is the most sensible name for missing param names. - .map(|arg| { - (arg.name.unwrap_or(kw::Underscore).to_string(), arg.type_.into_json(renderer)) + .map(|param| { + // `_` is the most sensible name for missing param names. + let name = param.name.unwrap_or(kw::Underscore).to_string(); + let type_ = param.type_.into_json(renderer); + (name, type_) }) .collect(), output: if output.is_unit() { None } else { Some(output.into_json(renderer)) }, |