Replace most 'extern crate' directives with 'use'.

  - See #480.

5 files changed, 7 insertions, 7 deletions

diff --git a/tool/src/commands/decrypt.rs b/tool/src/commands/decrypt.rs
index d7657cdb..07adabe6 100644
--- a/tool/src/commands/decrypt.rs
+++ b/tool/src/commands/decrypt.rs
@@ -4,7 +4,7 @@ use std::collections::HashMap;
 use std::io;
 use rpassword;
 
-extern crate sequoia_openpgp as openpgp;
+use sequoia_openpgp as openpgp;
 use sequoia_core::Context;
 use crate::openpgp::types::SymmetricAlgorithm;
 use crate::openpgp::fmt::hex;
@@ -21,7 +21,7 @@ use crate::openpgp::parse::stream::{
     VerificationHelper, DecryptionHelper, DecryptorBuilder, MessageStructure,
 };
 use crate::openpgp::policy::Policy;
-extern crate sequoia_store as store;
+use sequoia_store as store;
 
 use super::{dump::PacketDumper, VHelper};
 
diff --git a/tool/src/commands/dump.rs b/tool/src/commands/dump.rs
index 764c14f0..6f35f56d 100644
--- a/tool/src/commands/dump.rs
+++ b/tool/src/commands/dump.rs
@@ -1,6 +1,6 @@
 use std::io::{self, Read};
 
-extern crate sequoia_openpgp as openpgp;
+use sequoia_openpgp as openpgp;
 use self::openpgp::types::{Duration, Timestamp, SymmetricAlgorithm};
 use self::openpgp::fmt::hex;
 use self::openpgp::crypto::mpi;
diff --git a/tool/src/commands/inspect.rs b/tool/src/commands/inspect.rs
index 52ef375b..e275c261 100644
--- a/tool/src/commands/inspect.rs
+++ b/tool/src/commands/inspect.rs
@@ -3,7 +3,7 @@ use std::io::{self, Read};
 
 use clap;
 
-extern crate sequoia_openpgp as openpgp;
+use sequoia_openpgp as openpgp;
 use crate::openpgp::{KeyHandle, Packet, Result};
 use crate::openpgp::cert::prelude::*;
 use openpgp::packet::{
diff --git a/tool/src/commands/mod.rs b/tool/src/commands/mod.rs
index 04e84987..6415e2cf 100644
--- a/tool/src/commands/mod.rs
+++ b/tool/src/commands/mod.rs
@@ -6,7 +6,7 @@ use std::io::{self, Write};
 use std::time::SystemTime;
 use rpassword;
 
-extern crate sequoia_openpgp as openpgp;
+use sequoia_openpgp as openpgp;
 use sequoia_core::Context;
 use crate::openpgp::types::{
     CompressionAlgorithm,
@@ -29,7 +29,7 @@ use crate::openpgp::serialize::stream::{
     },
 };
 use crate::openpgp::policy::Policy;
-extern crate sequoia_store as store;
+use sequoia_store as store;
 
 pub mod decrypt;
 pub use self::decrypt::decrypt;
diff --git a/tool/src/commands/sign.rs b/tool/src/commands/sign.rs
index 9bc2af4d..41691af0 100644
--- a/tool/src/commands/sign.rs
+++ b/tool/src/commands/sign.rs
@@ -5,7 +5,7 @@ use std::path::PathBuf;
 use std::time::SystemTime;
 use tempfile::NamedTempFile;
 
-extern crate sequoia_openpgp as openpgp;
+use sequoia_openpgp as openpgp;
 use crate::openpgp::armor;
 use crate::openpgp::{Packet, Result};
 use crate::openpgp::packet::Signature;