Rollup merge of #51326 - sdroege:slice-iter-cleanup, r=dtolnay

[rust.git] / README.md

diff --git a/README.md b/README.md
index 19ef96fae015c9f851c1c2eed143656bf6d57cdc..04816762f14cb1d14a8d52314a2a921f8026bd10 100644 (file)
--- a/README.md
+++ b/README.md
@@ -38,6 +38,7 @@ Read ["Installation"] from [The Book].
 3. Build and install:
 
     ```sh
+    $ git submodule update --init --recursive --progress
     $ ./x.py build && sudo ./x.py install
     ```