Fix rustdoc args

CHANGELOG.md

@@ -1,7 +1,3 @@
-# Version 0.99.1
-
-- Fix rustdoc args on docs.rs
-
-# Version 0.99.0
+# Version 0.99.2
 
 - Initial beta release

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "async-std"
-version = "0.99.1"
+version = "0.99.2"
 authors = [
   "Stjepan Glavina <stjepang@gmail.com>",
   "The async-std Project Developers",
@@ -16,7 +16,7 @@ categories = ["asynchronous", "concurrency", "network-programming"]
 
 [package.metadata.docs.rs]
 features = ["docs"]
-rustdoc-args = ["--features", "docs"]
+rustdoc-args = ["--cfg", "feature=\"docs\""]
 
 [features]
 docs = []