From 207ef304c39d1fa8d8de5e7cd4bc765bed1dc6e8 Mon Sep 17 00:00:00 2001
From: Joe Thornber <ejt@redhat.com>
Date: Wed, 12 Dec 2018 10:23:35 +0000
Subject: [PATCH] [era/restore_emitter] remove a noop

Pointless self assignment.  Value in suerpblock does get assigned properly.
---
 era/restore_emitter.cc | 2 --
 1 file changed, 2 deletions(-)

diff --git a/era/restore_emitter.cc b/era/restore_emitter.cc
index 4faf618..85fbe6b 100644
--- a/era/restore_emitter.cc
+++ b/era/restore_emitter.cc
@@ -28,8 +28,6 @@ namespace {
 			sb.nr_blocks = nr_blocks;
 			sb.current_era = current_era;
 
-			nr_blocks = nr_blocks;
-
 			md_.era_array_->grow(nr_blocks, 0);
 
 			in_superblock_ = true;