From b1a8ff17249c75bc92819385b220656d9de666b1 Mon Sep 17 00:00:00 2001
From: Xiliang Chen <xlchen1291@gmail.com>
Date: Mon, 24 Aug 2020 19:38:18 +1200
Subject: [PATCH] expose Deposit (#6943)

---
 substrate/frame/indices/src/lib.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/substrate/frame/indices/src/lib.rs b/substrate/frame/indices/src/lib.rs
index c99beb463b..e03cf4f1ee 100644
--- a/substrate/frame/indices/src/lib.rs
+++ b/substrate/frame/indices/src/lib.rs
@@ -121,6 +121,9 @@ decl_error! {
 
 decl_module! {
 	pub struct Module<T: Trait> for enum Call where origin: T::Origin, system = frame_system {
+		/// The deposit needed for reserving an index.
+		const Deposit: BalanceOf<T> = T::Deposit::get();
+
 		fn deposit_event() = default;
 
 		/// Assign an previously unassigned index.