Avoid identity slicing.

7 files changed, 11 insertions, 11 deletions

diff --git a/openpgp/examples/encrypt-for.rs b/openpgp/examples/encrypt-for.rs
index bc70e307..be2f1cc5 100644
--- a/openpgp/examples/encrypt-for.rs
+++ b/openpgp/examples/encrypt-for.rs
@@ -42,7 +42,7 @@ fn main() {
     // Compose a writer stack corresponding to the output format and
     // packet structure we want.  First, we want the output to be
     // ASCII armored.
-    let sink = armor::Writer::new(io::stdout(), armor::Kind::Message, &[][..])
+    let sink = armor::Writer::new(io::stdout(), armor::Kind::Message, &[])
         .expect("Failed to create an armored writer");
 
     // Stream an OpenPGP message.
diff --git a/openpgp/examples/notarize.rs b/openpgp/examples/notarize.rs
index 6643e573..126eb657 100644
--- a/openpgp/examples/notarize.rs
+++ b/openpgp/examples/notarize.rs
@@ -35,7 +35,7 @@ fn main() {
     // Compose a writer stack corresponding to the output format and
     // packet structure we want.  First, we want the output to be
     // ASCII armored.
-    let sink = armor::Writer::new(io::stdout(), armor::Kind::Message, &[][..])
+    let sink = armor::Writer::new(io::stdout(), armor::Kind::Message, &[])
         .expect("Failed to create an armored writer.");
 
     // Stream an OpenPGP message.
diff --git a/openpgp/examples/sign-detached.rs b/openpgp/examples/sign-detached.rs
index bc071ba6..a9764db8 100644
--- a/openpgp/examples/sign-detached.rs
+++ b/openpgp/examples/sign-detached.rs
@@ -28,7 +28,7 @@ fn main() {
     // Compose a writer stack corresponding to the output format and
     // packet structure we want.  First, we want the output to be
     // ASCII armored.
-    let sink = armor::Writer::new(io::stdout(), armor::Kind::Signature, &[][..])
+    let sink = armor::Writer::new(io::stdout(), armor::Kind::Signature, &[])
         .expect("Failed to create armored writer.");
 
     // Stream an OpenPGP message.
diff --git a/openpgp/examples/sign.rs b/openpgp/examples/sign.rs
index 6b05a08c..53bc158c 100644
--- a/openpgp/examples/sign.rs
+++ b/openpgp/examples/sign.rs
@@ -29,7 +29,7 @@ fn main() {
     // Compose a writer stack corresponding to the output format and
     // packet structure we want.  First, we want the output to be
     // ASCII armored.
-    let sink = armor::Writer::new(io::stdout(), armor::Kind::Message, &[][..])
+    let sink = armor::Writer::new(io::stdout(), armor::Kind::Message, &[])
         .expect("Failed to create an armored writer.");
 
     // Stream an OpenPGP message.
diff --git a/openpgp/examples/wrap-literal.rs b/openpgp/examples/wrap-literal.rs
index 9d9560e3..335bf307 100644
--- a/openpgp/examples/wrap-literal.rs
+++ b/openpgp/examples/wrap-literal.rs
@@ -21,7 +21,7 @@ fn main() {
     // Compose a writer stack corresponding to the output format and
     // packet structure we want.  First, we want the output to be
     // ASCII armored.
-    let sink = armor::Writer::new(io::stdout(), armor::Kind::Message, &[][..])
+    let sink = armor::Writer::new(io::stdout(), armor::Kind::Message, &[])
         .expect("Failed to create armored writer.");
 
     // Stream an OpenPGP message.
diff --git a/openpgp/src/armor.rs b/openpgp/src/armor.rs
index b0d0cae4..f7cf5852 100644
--- a/openpgp/src/armor.rs
+++ b/openpgp/src/armor.rs
@@ -1056,7 +1056,7 @@ mod test {
 
             let mut buf = Vec::new();
             {
-                let mut w = Writer::new(&mut buf, Kind::File, &[][..]).unwrap();
+                let mut w = Writer::new(&mut buf, Kind::File, &[]).unwrap();
                 w.write(&[]).unwrap();  // Avoid zero-length optimization.
                 w.write_all(&bin).unwrap();
             }
@@ -1078,7 +1078,7 @@ mod test {
 
             let mut buf = Vec::new();
             {
-                let mut w = Writer::new(&mut buf, Kind::File, &[][..]).unwrap();
+                let mut w = Writer::new(&mut buf, Kind::File, &[]).unwrap();
                 w.write(&[]).unwrap();  // Avoid zero-length optimization.
                 for (i, _) in bin.iter().enumerate() {
                     w.write(&bin[i..i+1]).unwrap();
@@ -1095,7 +1095,7 @@ mod test {
         // unused.
         let mut buf = Vec::new();
         {
-            drop(Writer::new(&mut buf, Kind::File, &[][..]).unwrap());
+            drop(Writer::new(&mut buf, Kind::File, &[]).unwrap());
         }
         assert!(buf.is_empty());
 
@@ -1103,7 +1103,7 @@ mod test {
         // string.
         let mut buf = Vec::new();
         {
-            let mut w = Writer::new(&mut buf, Kind::File, &[][..]).unwrap();
+            let mut w = Writer::new(&mut buf, Kind::File, &[]).unwrap();
             w.write(&[]).unwrap();
         }
         assert_eq!(
@@ -1306,7 +1306,7 @@ mod test {
             }
 
             let mut encoded = Vec::new();
-            Writer::new(&mut encoded, kind, &[][..]).unwrap()
+            Writer::new(&mut encoded, kind, &[]).unwrap()
                 .write_all(&payload)
                 .unwrap();
 
diff --git a/openpgp/src/packet/mod.rs b/openpgp/src/packet/mod.rs
index 2347b43c..d81eb532 100644
--- a/openpgp/src/packet/mod.rs
+++ b/openpgp/src/packet/mod.rs
@@ -318,7 +318,7 @@ impl Common {
             children: if let Some(ref container) = self.children {
                 container.packets.iter()
             } else {
-                let empty_packet_slice : &[Packet] = &[][..];
+                let empty_packet_slice : &[Packet] = &[];
                 empty_packet_slice.iter()
             },
             child: None,