diff --git a/src/consumer.rs b/src/consumer.rs
index ae66d7b..e488b8d 100644
--- a/src/consumer.rs
+++ b/src/consumer.rs
@@ -112,7 +112,7 @@ pub trait Consumer {
       }
       //v2.push_all(acc.as_slice());
       //match consumer.consume(v2.as_slice()) {
-      match self.consume(&acc[]) {
+      match self.consume(&acc[..]) {
         ConsumerError(e) => {
           println!("consumer error, stopping: {}", e);
         },
diff --git a/src/map.rs b/src/map.rs
index d06cf09..f07aef7 100644
--- a/src/map.rs
+++ b/src/map.rs
@@ -537,7 +537,7 @@ mod tests {
   #[test]
   fn t1() {
     let v1:Vec<u8> = vec![1,2,3];
-    let res = local_print(&v1[]);
-    assert_eq!(res, Done(&v1[], ()));
+    let res = local_print(&v1[..]);
+    assert_eq!(res, Done(&v1[..], ()));
   }
 }
diff --git a/src/nom.rs b/src/nom.rs
index 515b07f..6c41e44 100644
--- a/src/nom.rs
+++ b/src/nom.rs
@@ -840,18 +840,18 @@ mod tests {
   fn buffer_with_size() {
     let i:Vec<u8> = vec![7,8];
     let o:Vec<u8> = vec![4,5,6];
-    let arr:[u8; 6us] = [3, 4, 5, 6, 7, 8];
-    let res = sized_buffer(&arr[]);
-    assert_eq!(res, Done(&i[], &o[]))
+    let arr:[u8; 6usize] = [3, 4, 5, 6, 7, 8];
+    let res = sized_buffer(&arr[..]);
+    assert_eq!(res, Done(&i[..], &o[..]))
   }
 
   /*#[test]
   fn t1() {
     let v1:Vec<u8> = vec![1,2,3];
     let v2:Vec<u8> = vec![4,5,6];
-    let d = Done(&v1[], &v2[]);
+    let d = Done(&v1[..], &v2[..]);
     let res = d.flat_map(print);
-    assert_eq!(res, Done(&v2[], ()));
+    assert_eq!(res, Done(&v2[..], ()));
   }*/
 
   #[derive(PartialEq,Eq,Debug)]
@@ -1013,17 +1013,17 @@ mod tests {
   fn length_value_test() {
     let i1 = vec![7,8];
     let o1 = vec![4, 5, 6];
-    let arr1:[u8; 6us] = [3, 4, 5, 6, 7, 8];
+    let arr1:[u8; 6usize] = [3, 4, 5, 6, 7, 8];
     let res1 = length_value(&arr1);
-    assert_eq!(Done(&i1[], &o1[]), res1);
+    assert_eq!(Done(&i1[..], &o1[..]), res1);
 
     let i2:Vec<u8> = vec![4,5,6,7,8];
     let o2 = "";
-    let arr2:[u8; 6us] = [0, 4, 5, 6, 7, 8];
+    let arr2:[u8; 6usize] = [0, 4, 5, 6, 7, 8];
     let res2 = length_value(&arr2);
-    assert_eq!(Done(&i2[], o2.as_bytes()), res2);
+    assert_eq!(Done(&i2[..], o2.as_bytes()), res2);
 
-    let arr3:[u8; 7us] = [8, 4, 5, 6, 7, 8, 9];
+    let arr3:[u8; 7usize] = [8, 4, 5, 6, 7, 8, 9];
     let res3 = length_value(&arr3);
     //FIXME: should be incomplete
     assert_eq!(Error(0), res3);
diff --git a/src/producer.rs b/src/producer.rs
index 82687e3..8fb1ed3 100644
--- a/src/producer.rs
+++ b/src/producer.rs
@@ -88,7 +88,7 @@ impl Producer for FileProducer {
         println!("producer error: {:?}", e);
         match e.kind() {
           //ErrorKind::NoProgress => Continue,
-          //ErrorKind::EndOfFile  => Eof(&self.v[]),
+          //ErrorKind::EndOfFile  => Eof(&self.v[..]),
           _          => ProducerError(0)
         }
       },
@@ -96,9 +96,9 @@ impl Producer for FileProducer {
         //println!("read: {} bytes\ndata:\n{}", n, (&self.v).to_hex(8));
         self.v.truncate(n);
         if n == 0 {
-          Eof(&self.v[])
+          Eof(&self.v[..])
         } else {
-          Data(&self.v[])
+          Data(&self.v[..])
         }
       }
     }