modify code

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

diff --git a/clippy_lints/src/redundant_else.rs b/clippy_lints/src/redundant_else.rs
index 68b256d29442acd199b3696f2094ed51129cfbd9..73088ce1a87e74effa4a4b256e2e2f13b27c5993 100644 (file)
--- a/clippy_lints/src/redundant_else.rs
+++ b/clippy_lints/src/redundant_else.rs
@@ -1,7 +1,7 @@
 use clippy_utils::diagnostics::span_lint_and_help;
 use rustc_ast::ast::{Block, Expr, ExprKind, Stmt, StmtKind};
 use rustc_ast::visit::{walk_expr, Visitor};
-use rustc_lint::{EarlyContext, EarlyLintPass};
+use rustc_lint::{EarlyContext, EarlyLintPass, LintContext};
 use rustc_middle::lint::in_external_macro;
 use rustc_session::{declare_lint_pass, declare_tool_lint};
 
@@ -36,6 +36,7 @@
     ///     print!("Moving on...");
     /// }
     /// ```
+    #[clippy::version = "1.50.0"]
     pub REDUNDANT_ELSE,
     pedantic,
     "`else` branch that can be removed without changing semantics"
@@ -45,7 +46,7 @@
 
 impl EarlyLintPass for RedundantElse {
     fn check_stmt(&mut self, cx: &EarlyContext<'_>, stmt: &Stmt) {
-        if in_external_macro(cx.sess, stmt.span) {
+        if in_external_macro(cx.sess(), stmt.span) {
             return;
         }
         // Only look at expressions that are a whole statement