From 236208b6cb61d84cd67715981da73f6e33ea33a7 Mon Sep 17 00:00:00 2001
From: toxotguo <scut-guo@163.com>
Date: Thu, 27 Dec 2018 20:35:05 +0800
Subject: [PATCH] fix pruning arg type (#1332)
---
substrate/core/cli/src/params.rs | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/substrate/core/cli/src/params.rs b/substrate/core/cli/src/params.rs
index 59d1d68233a..3ae791869fa 100644
--- a/substrate/core/cli/src/params.rs
+++ b/substrate/core/cli/src/params.rs
@@ -91,7 +91,7 @@ pub struct CoreParams {
/// Specify the pruning mode, a number of blocks to keep or 'archive'. Default is 256.
#[structopt(long = "pruning", value_name = "PRUNING_MODE")]
- pruning: Option<u32>,
+ pruning: Option<String>,
/// The human-readable name for this node, as reported to the telemetry server, if enabled
#[structopt(long = "name", value_name = "NAME")]
--
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