Rollup merge of #70652 - lzutao:patch-1, r=Centril

Add git repo address to unstable book
rust-lang · Apr 1, 2020 · c1419b4 · c1419b4
2 parents 9223bb5 + e39f542
commit c1419b4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/doc/unstable-book/book.toml b/src/doc/unstable-book/book.toml
@@ -1,3 +1,6 @@
 [book]
 title = "The Rust Unstable Book"
 author = "The Rust Community"
+
+[output.html]
+git-repository-url = "https://github.com/rust-lang/rust/tree/master/src/doc/unstable-book"