Merge pull request #1683 from mesaugat/patch-1

Remove trailing semicolon from macro expression

src/macros.md

@@ -16,12 +16,12 @@ macro_rules! say_hello {
     // `()` indicates that the macro takes no argument.
     () => {
         // The macro will expand into the contents of this block.
-        println!("Hello!");
+        println!("Hello!")
     };
 }
 
 fn main() {
-    // This call will expand into `println!("Hello");`
+    // This call will expand into `println!("Hello")`
     say_hello!()
 }
 ```