bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir_def/src/item_tree/pretty.rs')
-rw-r--r--crates/hir_def/src/item_tree/pretty.rs6
1 files changed, 3 insertions, 3 deletions
diff --git a/crates/hir_def/src/item_tree/pretty.rs b/crates/hir_def/src/item_tree/pretty.rs
index 4d57e484c1..0df6e97dd4 100644
--- a/crates/hir_def/src/item_tree/pretty.rs
+++ b/crates/hir_def/src/item_tree/pretty.rs
@@ -493,10 +493,10 @@ impl<'a> Printer<'a> {
w!(self, "]");
}
TypeRef::Fn(args_and_ret, varargs) => {
- let (ret, args) =
+ let ((_, return_type), args) =
args_and_ret.split_last().expect("TypeRef::Fn is missing return type");
w!(self, "fn(");
- for (i, (name, typeref)) in args.iter().enumerate() {
+ for (i, (_, typeref)) in args.iter().enumerate() {
if i != 0 {
w!(self, ", ");
}
@@ -509,7 +509,7 @@ impl<'a> Printer<'a> {
w!(self, "...");
}
w!(self, ") -> ");
- self.print_type_ref(&ret.1);
+ self.print_type_ref(&return_type);
}
TypeRef::Macro(_ast_id) => {
w!(self, "<macro>");