added a comma

rust-lang · May 17, 2021 · 702bad4 · 702bad4
1 parent 0ca365f
commit 702bad4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/patterns.md b/src/patterns.md
@@ -385,7 +385,7 @@ match slice {
     ["a", end @ ..] => println!("ends with: {:?}", end),
 
     // 'whole' is the entire slice and `last` is the final element
-    whole @ [.., last] => println!("the last element of {:?} is {}", whole, last)
+    whole @ [.., last] => println!("the last element of {:?} is {}", whole, last),
 
     rest => println!("{:?}", rest),
 }