Drop extern crate in version test and README example

rust-ammonia · Jul 25, 2019 · be12421 · be12421
1 parent 403fb40
commit be12421
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/README.md b/README.md
@@ -42,14 +42,15 @@ Using [pulldown-cmark] together with Ammonia for a friendly user-facing comment
 site.
 
 ```rust
-extern crate pulldown_cmark;
-extern crate ammonia;
-use pulldown_cmark::{push_html, Parser};
 use ammonia::clean;
+use pulldown_cmark::{push_html, Parser};
+
 let text = "[a link](http://www.notriddle.com/)";
+
 let mut md_parse = Parser::new_ext(text, OPTION_ENABLE_TABLES);
 let mut unsafe_html = String::new();
 push_html(&mut unsafe_html, md_parse);
+
 let safe_html = clean(&*unsafe_html);
 assert_eq!(safe_html, "<a href=\"http://www.notriddle.com/\">a link</a>");
 ```

diff --git a/tests/version-numbers.rs b/tests/version-numbers.rs
@@ -1,5 +1,4 @@
-#[macro_use]
-extern crate version_sync;
+use version_sync::assert_markdown_deps_updated;
 
 #[test]
 fn test_readme_deps() {