Document ability to configure `cargo-new.vcs = "hg"`

diff --git a/src/doc/config.md b/src/doc/config.md
index 5c73f0b08da1f453ffbb166155316d3ea41ceb8f..6a41019923a417b205a039a7fb10429ef0bb0ad2 100644 (file)
--- a/src/doc/config.md
+++ b/src/doc/config.md
@@ -51,8 +51,9 @@ paths = ["/path/to/override"]
 name = "..."
 email = "..."
 
-# By default `cargo new` will initialize a new git repository. This key can be
-# set to `none` to disable this behavior.
+# By default `cargo new` will initialize a new Git repository. This key can be
+# set to `hg` to create a Mercurial repository, or `none` to disable this
+# behavior.
 vcs = "none"
 
 # For the following sections, $triple refers to any valid target triple, not the