allow for version based lints

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/src/lints/empty_let_in.rs b/lib/src/lints/empty_let_in.rs
index d33d0ae..e42f658 100644
--- a/lib/src/lints/empty_let_in.rs
+++ b/lib/src/lints/empty_let_in.rs
@@ -1,4 +1,4 @@
-use crate::{Metadata, Report, Rule, Suggestion};
+use crate::{session::SessionInfo, Metadata, Report, Rule, Suggestion};
 
 use if_chain::if_chain;
 use macros::lint;
@@ -34,7 +34,7 @@ use rnix::{
 struct EmptyLetIn;
 
 impl Rule for EmptyLetIn {
-    fn validate(&self, node: &SyntaxElement) -> Option<Report> {
+    fn validate(&self, node: &SyntaxElement, _sess: &SessionInfo) -> Option<Report> {
         if_chain! {
             if let NodeOrToken::Node(node) = node;
             if let Some(let_in_expr) = LetIn::cast(node.clone());