Auto merge of #9539 - Jarcho:ice_9445, r=flip1995

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

diff --git a/clippy_lints/src/semicolon_if_nothing_returned.rs b/clippy_lints/src/semicolon_if_nothing_returned.rs
index d3b4929a18925b832fb7431fc331586f3a7074e4..66638eed998371394176d11b826b5a9a5c74bcc4 100644 (file)
--- a/clippy_lints/src/semicolon_if_nothing_returned.rs
+++ b/clippy_lints/src/semicolon_if_nothing_returned.rs
@@ -29,6 +29,7 @@
     ///     println!("Hello world");
     /// }
     /// ```
+    #[clippy::version = "1.52.0"]
     pub SEMICOLON_IF_NOTHING_RETURNED,
     pedantic,
     "add a semicolon if nothing is returned"
@@ -36,7 +37,7 @@
 
 declare_lint_pass!(SemicolonIfNothingReturned => [SEMICOLON_IF_NOTHING_RETURNED]);
 
-impl LateLintPass<'_> for SemicolonIfNothingReturned {
+impl<'tcx> LateLintPass<'tcx> for SemicolonIfNothingReturned {
     fn check_block(&mut self, cx: &LateContext<'tcx>, block: &'tcx Block<'tcx>) {
         if_chain! {
             if !block.span.from_expansion();
@@ -53,7 +54,7 @@ fn check_block(&mut self, cx: &LateContext<'tcx>, block: &'tcx Block<'tcx>) {
                 }
 
                 let sugg = sugg::Sugg::hir_with_macro_callsite(cx, expr, "..");
-                let suggestion = format!("{0};", sugg);
+                let suggestion = format!("{sugg};");
                 span_lint_and_sugg(
                     cx,
                     SEMICOLON_IF_NOTHING_RETURNED,