Document xtask has few deps invariant

matklad · matklad · commit 1d11c9c91aee · 2020-08-14T17:30:27.000+02:00
diff --git a/xtask/Cargo.toml b/xtask/Cargo.toml
@@ -18,3 +18,4 @@ quote = "1.0.2"
 ungrammar = "1.1.1"
 walkdir = "2.3.1"
 write-json =  "0.1.0"
+# Avoid adding more dependencies to this crate
