Merge pull request #691 from gwenn/syn

Upgrade syn version
kkawakam · Mar 19, 2023 · eab38db · eab38db
2 parents 938497d + 6ab2eb2
commit eab38db
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diff --git a/rustyline-derive/Cargo.toml b/rustyline-derive/Cargo.toml
@@ -19,6 +19,6 @@ maintenance = { status = "actively-developed" }
 proc-macro = true
 
 [dependencies]
-syn = { version = "1.0", default-features = false, features = ["derive", "parsing", "printing", "proc-macro"] }
+syn = { version = "2.0", default-features = false, features = ["derive", "parsing", "printing", "proc-macro"] }
 quote = { version = "1.0", default-features = false }
 proc-macro2 = { version = "1.0", default-features = false }
diff --git a/rustyline-derive/src/lib.rs b/rustyline-derive/src/lib.rs
@@ -7,7 +7,7 @@ fn get_field_by_attr<'a>(data: &'a Data, ident: &str) -> Option<(usize, &'a Fiel
     if let Data::Struct(struct_data) = &data {
         let mut fields = struct_data.fields.iter().enumerate().filter(|(_, field)| {
             field.attrs.iter().any(|attr| {
-                attr.path.is_ident("rustyline")
+                attr.path().is_ident("rustyline")
                     && attr
                         .parse_args::<Path>()
                         .map_or(false, |arg| arg.is_ident(ident))