rust: remove one more occurrence of re2
Differential Revision: https://phab.mercurial-scm.org/D8601
--- a/rust/README.rst Tue May 26 07:03:11 2020 -0400
+++ b/rust/README.rst Sat May 30 10:19:53 2020 -0400
@@ -27,8 +27,6 @@
$ ./hg debuginstall | grep -i rust # to validate rust is in use
checking Rust extensions (installed)
checking module policy (rust+c-allow)
- checking "re2" regexp engine Rust bindings (installed)
-
If the environment variable ``HGWITHRUSTEXT=cpython`` is set, the Rust
extension will be used by default unless ``--no-rust``.