Rollup merge of #80410 - MarcoIeni:patch-1, r=jonas-schievink

rustdoc book: fix example `lib.rs` file is created only if `--lib` flag is specified
rust-lang · Dec 28, 2020 · 7800c70 · 7800c70
2 parents 8b43932 + f57152f
commit 7800c70
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/doc/rustdoc/src/what-is-rustdoc.md b/src/doc/rustdoc/src/what-is-rustdoc.md
@@ -10,7 +10,7 @@ CSS, and JavaScript.
 Let's give it a try! Create a new project with Cargo:
 
 ```bash
-$ cargo new docs
+$ cargo new docs --lib
 $ cd docs
 ```