support chainx chain desc doc

atenjin · atenjin · commit 96986d478982 · 2019-05-13T18:13:39.000+08:00
diff --git a/core/cli/src/params.rs b/core/cli/src/params.rs
@@ -68,7 +68,7 @@ arg_enum! {
 /// Shared parameters used by all `CoreParams`.
 #[derive(Debug, StructOpt, Clone)]
 pub struct SharedParams {
-	/// Specify the chain specification (one of dev, local or staging)
+	/// Specify the chain specification (one of dev, mainnet or testnet)
 	#[structopt(long = "chain", value_name = "CHAIN_SPEC")]
 	pub chain: Option<String>,
 
