Auto merge of #6601 - mdm:fix-unit-args-false-positive, r=camsteffen

[rust.git] / clippy_lints / src / entry.rs

diff --git a/clippy_lints/src/entry.rs b/clippy_lints/src/entry.rs
index 37948e06869c3bfc4100d814663dd00c823dc37f..6b9f9a56754814a46575b754b3d7ae6bba8cfbd1 100644 (file)
--- a/clippy_lints/src/entry.rs
+++ b/clippy_lints/src/entry.rs
@@ -55,7 +55,7 @@
 impl<'tcx> LateLintPass<'tcx> for HashMapPass {
     fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) {
         if let ExprKind::If(ref check, ref then_block, ref else_block) = expr.kind {
-            if let ExprKind::Unary(UnOp::UnNot, ref check) = check.kind {
+            if let ExprKind::Unary(UnOp::Not, ref check) = check.kind {
                 if let Some((ty, map, key)) = check_cond(cx, check) {
                     // in case of `if !m.contains_key(&k) { m.insert(k, v); }`
                     // we can give a better error message