1 files changed, 11 insertions, 11 deletions

diff --git a/examples/tictactoe.rs b/examples/tictactoe.rs
index 49444eb..c8ffdc5 100644
--- a/examples/tictactoe.rs
+++ b/examples/tictactoe.rs
@@ -23,12 +23,12 @@ fn main() {
         print!("{} plays > ", current);
         stdout.flush().unwrap();
         stdin.read_line(&mut line).expect("Cannot read input");
-        let i = match usize::from_str(line.trim()) {

-            Ok(i) => i,

+        let i = match usize::from_str(line.trim()) {
+            Ok(i) => i,
             _ => {
                 println!("Bad input");
                 continue;
-            }

+            }
         };
         if i < 1 || i > 9 {
             println!("Bad input, should be between 1 and 9");
@@ -57,14 +57,14 @@ fn main() {
 }
 
 fn get(table: &Table, x: usize, y: usize) -> String {
-    match table.get_row(y) {

-        Some(ref r) => {
-            match r.get_cell(x) {

-                Some(ref c) => c.to_string(),

-                _ => EMPTY.to_string(),

+    match table.get_row(y) {
+        Some(r) => {
+            match r.get_cell(x) {
+                Some(c) => c.to_string(),
+                _ => EMPTY.to_string(),
             }
-        }

-        _ => EMPTY.to_string(),

+        }
+        _ => EMPTY.to_string(),
     }
 }
 
@@ -94,5 +94,5 @@ fn check(table: &Table) -> bool {
     if full {
         println!("Game is over. It's a draw");
     }
-    return full;
+    full
 }