From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Wed, 15 May 2013 12:05:40 +0000 (+0200)
Subject: os/HashIndex.cc: reduce scope of a local variable
X-Git-Tag: v0.64~119^2~16
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=8254072b9188b4fd36c7e24154f0244792b1f84d;p=ceph.git

os/HashIndex.cc: reduce scope of a local variable

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/os/HashIndex.cc b/src/os/HashIndex.cc
index d5f2d74080c5..56b2c017d038 100644
--- a/src/os/HashIndex.cc
+++ b/src/os/HashIndex.cc
@@ -298,9 +298,9 @@ int HashIndex::_lookup(const hobject_t &hoid,
   vector<string> path_comp;
   get_path_components(hoid, &path_comp);
   vector<string>::iterator next = path_comp.begin();
-  int r, exists;
+  int exists;
   while (1) {
-    r = path_exists(*path, &exists);
+    int r = path_exists(*path, &exists);
     if (r < 0)
       return r;
     if (!exists) {