format code with cargo fmt

2 files changed, 8 insertions, 6 deletions

diff --git a/src/util/buffer_queue.rs b/src/util/buffer_queue.rs
index 5201a57..b741b36 100644
--- a/src/util/buffer_queue.rs
+++ b/src/util/buffer_queue.rs
@@ -66,7 +66,7 @@ impl BufferQueue {
     #[inline]
     pub fn pop_front(&mut self) -> Option<String> {
         if let Some((i, s)) = self.buffers.pop_front() {
-            return Some(s[i..].into())
+            return Some(s[i..].into());
         }
         None
         // self.buffers.pop_front().map(|(i, s)| &s[i..])
@@ -101,7 +101,9 @@ impl BufferQueue {
                 .is_none(),
             "invariant \"all buffers in the queue are non-empty\" failed"
         );
-        self.buffers.front().map(|(i, s)| s[*i..].chars().next().unwrap())
+        self.buffers
+            .front()
+            .map(|(i, s)| s[*i..].chars().next().unwrap())
     }
 
     /// Get the next character if one is available, removing it from the queue.
@@ -114,7 +116,7 @@ impl BufferQueue {
                 let c = &buf[*i..].chars().next().expect("empty buffer in queue");
                 *i += c.len_utf8();
                 (Some(*c), buf[*i..].is_empty())
-            },
+            }
         };
 
         if now_empty {
@@ -139,7 +141,7 @@ impl BufferQueue {
                     *i += c.len_utf8();
                     (Some(FromSet(*c)), buf[*i..].is_empty())
                 }
-            },
+            }
         };
 
         // Unborrow self for this part.
@@ -188,7 +190,7 @@ impl BufferQueue {
             None => assert_eq!(consumed_from_last, 0),
             Some((i, _buf)) => {
                 *i += consumed_from_last;
-            },
+            }
         }
 
         Some(true)
diff --git a/src/util/str.rs b/src/util/str.rs
index c3185a0..bf38fe1 100644
--- a/src/util/str.rs
+++ b/src/util/str.rs
@@ -35,7 +35,7 @@ mod test {
             fn $name() {
                 assert_eq!($left, $right);
             }
-        }
+        };
     }
 
     test_eq!(lower_letter_a_is_a, lower_ascii_letter('a'), Some('a'));