Remove more unnecessary 'extern crate' declarations.

rwf2 · Jun 15, 2019 · 823ef8b · 823ef8b
1 parent 6e113cf
commit 823ef8b
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Showing 4 changed files with 1 addition and 9 deletions.
diff --git a/core/codegen/build.rs b/core/codegen/build.rs
@@ -1,8 +1,5 @@
 //! Ensures Rocket isn't compiled with an incompatible version of Rust.
 
-extern crate yansi;
-extern crate version_check;
-
 use yansi::{Paint, Color::{Red, Yellow, Blue}};
 
 // Specifies the minimum nightly version needed to compile Rocket.

diff --git a/core/lib/build.rs b/core/lib/build.rs
@@ -1,8 +1,5 @@
 //! Ensures Rocket isn't compiled with an incompatible version of Rust.
 
-extern crate yansi;
-extern crate version_check;
-
 use yansi::{Paint, Color::{Red, Yellow, Blue}};
 
 // Specifies the minimum nightly version needed to compile Rocket.

diff --git a/core/lib/src/config/mod.rs b/core/lib/src/config/mod.rs
@@ -483,7 +483,7 @@ mod test {
     const TEST_CONFIG_FILENAME: &'static str = "/tmp/testing/Rocket.toml";
 
     // TODO: It's a shame we have to depend on lazy_static just for this.
-    lazy_static! {
+    lazy_static::lazy_static! {
         static ref ENV_LOCK: Mutex<usize> = Mutex::new(0);
     }
 

diff --git a/core/lib/src/lib.rs b/core/lib/src/lib.rs
@@ -104,8 +104,6 @@
 #[macro_use] extern crate log;
 #[macro_use] extern crate pear;
 
-#[cfg(test)] #[macro_use] extern crate lazy_static;
-
 #[doc(hidden)] #[macro_use] pub mod logger;
 pub mod local;
 pub mod request;