From 20bbca682b1e30793ca9e46ab81c7dcbf9b865ad Mon Sep 17 00:00:00 2001
From: vallentin <mail@vallentin.dev>
Date: Sun, 17 Jan 2021 18:33:47 +0100
Subject: [PATCH] Fixed semicolon getting moved into comment (fixes #4646)

---
 src/formatting/items.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/formatting/items.rs b/src/formatting/items.rs
index 7b199df9698..a982efb72df 100644
--- a/src/formatting/items.rs
+++ b/src/formatting/items.rs
@@ -434,6 +434,11 @@ impl<'a> FmtVisitor<'a> {
             FnBraceStyle::None,
         )?;
 
+        // If `result` ends with a comment, then remember to add a newline
+        if last_line_contains_single_line_comment(&result) {
+            result.push_str(&indent.to_string_with_newline(context.config));
+        }
+
         // Re-attach semicolon
         result.push(';');