--- /dev/null
+if_chain! {
+ if let StmtKind::Local(ref local) = stmt.kind;
+ if let Some(ref init) = local.init;
+ if let ExprKind::Call(ref func, ref args) = init.kind;
+ if let ExprKind::Path(ref path) = func.kind;
+ if match_qpath(path, &["{{root}}", "std", "cmp", "min"]);
+ if args.len() == 2;
+ if let ExprKind::Lit(ref lit) = args[0].kind;
+ if let LitKind::Int(3, _) = lit.node;
+ if let ExprKind::Lit(ref lit1) = args[1].kind;
+ if let LitKind::Int(4, _) = lit1.node;
+ if let PatKind::Wild = local.pat.kind;
+ then {
+ // report your lint here
+ }
+}