From c3e1466b46076f133b62f98e2c0b712bdde0e119 Mon Sep 17 00:00:00 2001
From: Zhiqiang Wang <wonzhq@hotmail.com>
Date: Fri, 29 Aug 2014 16:39:40 +0800
Subject: [PATCH] Test: fixing a compile warning in ceph_objectstore_tool.cc
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For the compiler's sake:
tools/ceph_objectstore_tool.cc:2547:15: warning: ‘r’ may be used
uninitialized in this function [-Wmaybe-uninitialized]

Signed-off-by: Zhiqiang Wang <wonzhq@hotmail.com>
---
 src/tools/ceph_objectstore_tool.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/ceph_objectstore_tool.cc b/src/tools/ceph_objectstore_tool.cc
index 7b082a0298250..2f316a77b8d03 100644
--- a/src/tools/ceph_objectstore_tool.cc
+++ b/src/tools/ceph_objectstore_tool.cc
@@ -2151,7 +2151,7 @@ int main(int argc, char **argv)
   if (op == "list-lost" || op == "fix-lost") {
     unsigned LIST_AT_A_TIME = 100;
     unsigned scanned = 0;
-    int r;
+    int r = 0;
     vector<coll_t> colls_to_check;
     if (pgidstr.length()) {
       colls_to_check.push_back(coll_t(pgid));
-- 
2.39.5