1 files changed, 3 insertions, 3 deletions
diff --git a/clippy_lints/src/utils/internal_lints.rs b/clippy_lints/src/utils/internal_lints.rs
index 822863ca3e2..cccad243e1b 100644
--- a/clippy_lints/src/utils/internal_lints.rs
+++ b/clippy_lints/src/utils/internal_lints.rs
@@ -760,7 +760,7 @@ impl<'tcx> LateLintPass<'tcx> for MatchTypeOnDiagItem {
             // Extract the path to the matched type
             if let Some(segments) = path_to_matched_type(cx, ty_path);
             let segments: Vec<&str> = segments.iter().map(|sym| &**sym).collect();
-            if let Some(ty_did) = path_to_res(cx, &segments[..]).and_then(|res| res.opt_def_id());
+            if let Some(ty_did) = path_to_res(cx, &segments[..]).opt_def_id();
             // Check if the matched type is a diagnostic item
             let diag_items = cx.tcx.diagnostic_items(ty_did.krate);
             if let Some(item_name) = diag_items.iter().find_map(|(k, v)| if *v == ty_did { Some(k) } else { None });
@@ -833,7 +833,7 @@ fn path_to_matched_type(cx: &LateContext<'_>, expr: &hir::Expr<'_>) -> Option<Ve
 // This is not a complete resolver for paths. It works on all the paths currently used in the paths
 // module.  That's all it does and all it needs to do.
 pub fn check_path(cx: &LateContext<'_>, path: &[&str]) -> bool {
-    if path_to_res(cx, path).is_some() {
+    if path_to_res(cx, path) != Res::Err {
         return true;
     }
 
@@ -906,7 +906,7 @@ impl<'tcx> LateLintPass<'tcx> for InterningDefinedSymbol {
         }
 
         for &module in &[&paths::KW_MODULE, &paths::SYM_MODULE] {
-            if let Some(Res::Def(_, def_id)) = path_to_res(cx, module) {
+            if let Some(def_id) = path_to_res(cx, module).opt_def_id() {
                 for item in cx.tcx.item_children(def_id).iter() {
                     if_chain! {
                         if let Res::Def(DefKind::Const, item_def_id) = item.res;