Applied cargo test supposed changes.

Author: ofeeg

clippy_lints/src/methods/join_absolute_paths.rs

@@ -11,24 +11,19 @@ use super::JOIN_ABSOLUTE_PATHS;
 
 pub(super) fn check<'tcx>(cx: &LateContext<'tcx>, expr: &'tcx Expr<'tcx>, join_arg: &'tcx Expr<'tcx>) {
     let ty = cx.typeck_results().expr_ty(expr).peel_refs();
-    if !expr.span.from_expansion() {
-        if is_type_diagnostic_item(cx, ty, Path) {
-            let applicability = Applicability::MachineApplicable;
-            if let ExprKind::Lit(spanned) = &join_arg.kind {
-                if let LitKind::Str(symbol, _) = spanned.node {
-                    if symbol.as_str().starts_with('/') || symbol.as_str().starts_with('\\') {
-                        span_lint_and_sugg(
-                            cx,
-                            JOIN_ABSOLUTE_PATHS,
-                            join_arg.span().with_hi(expr.span.hi()),
-                            r#"argument to `Path::join` starts with a path separator"#,
-                            "try removing first '/' or '\\'",
-                            "join(\"your/path/here\")".to_owned(),
-                            applicability,
-                        );
-                    }
-                }
-            }
-        }
+    if !expr.span.from_expansion() && is_type_diagnostic_item(cx, ty, Path) {
+        let applicability = Applicability::MachineApplicable;
+        if let ExprKind::Lit(spanned) = &join_arg.kind && let LitKind::Str(symbol, _) = spanned.node
+      && (symbol.as_str().starts_with('/') || symbol.as_str().starts_with('\\')) {
+        span_lint_and_sugg(
+          cx,
+          JOIN_ABSOLUTE_PATHS,
+          join_arg.span().with_hi(expr.span.hi()),
+          r#"argument to `Path::join` starts with a path separator"#,
+          "try removing first '/' or '\\'",
+          "join(\"your/path/here\")".to_owned(),
+          applicability,
+        );
+      }
     };
 }