Auto merge of #793 - fee1-dead-contrib:bump-syn, r=jackh726

bors · bors · commit a618c6cc00f0 · 2023-03-27T15:15:20.000Z
update syn to 2.0
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/chalk-derive/Cargo.toml b/chalk-derive/Cargo.toml
@@ -13,7 +13,7 @@ edition = "2018"
 proc-macro = true
 
 [dependencies]
-synstructure = "0.12.5"
+synstructure = "0.13.0"
 quote = "1.0"
 proc-macro2 = "1.0"
-syn = { version = "1.0", features = ["full"] }
+syn = { version = "2.0", features = ["full"] }
diff --git a/chalk-derive/src/lib.rs b/chalk-derive/src/lib.rs
@@ -22,7 +22,7 @@ fn has_interner_attr(input: &DeriveInput) -> Option<TokenStream> {
         input
             .attrs
             .iter()
-            .find(|a| a.path.is_ident("has_interner"))?
+            .find(|a| a.path().is_ident("has_interner"))?
             .parse_args::<TokenStream>()
             .expect("Expected has_interner argument"),
     )

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@ fn has_interner_attr(input: &DeriveInput) -> Option<TokenStream> {`
`22`	`22`	`input`
`23`	`23`	`.attrs`
`24`	`24`	`.iter()`
`25`		`- .find(\|a\| a.path.is_ident("has_interner"))?`
	`25`	`+ .find(\|a\| a.path().is_ident("has_interner"))?`
`26`	`26`	`.parse_args::<TokenStream>()`
`27`	`27`	`.expect("Expected has_interner argument"),`
`28`	`28`	`)`