From f31d54c528263961a3e8cd0a35353cf7b1b92b49 Mon Sep 17 00:00:00 2001
From: amitkuma <amitkuma@redhat.com>
Date: Tue, 1 Aug 2017 20:52:17 +0530
Subject: [PATCH] rbd: Uninitialized variable used handle_refresh()

Fixed:

** CID 1403249 (#1 of 1): Uninitialized scalar variable (UNINIT)
6. uninit_use: Using uninitialized value snap_protected.

Signed-off-by: Amit Kumar amitkuma@redhat.com
---
 src/librbd/image/CloneRequest.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/librbd/image/CloneRequest.cc b/src/librbd/image/CloneRequest.cc
index 412d79c41b4..3753b94f85f 100644
--- a/src/librbd/image/CloneRequest.cc
+++ b/src/librbd/image/CloneRequest.cc
@@ -316,7 +316,7 @@ template <typename I>
 void CloneRequest<I>::handle_refresh(int r) {
   ldout(m_cct, 20) << this << " " << __func__ << " r=" << r << dendl;
 
-  bool snap_protected;
+  bool snap_protected = false;
   if (r == 0) {
     m_p_imctx->snap_lock.get_read();
     r = m_p_imctx->is_snap_protected(m_p_imctx->snap_id, &snap_protected);