From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Tue, 3 Feb 2015 20:27:46 +0000 (+0100)
Subject: cls_rgw.cc: prefer ++operator for non-primitive iter
X-Git-Tag: suse_latest~36^2~9^2~4
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=32dde2f5c8cfb7c3aee269e3056742585227aad2;p=ceph.git

cls_rgw.cc: prefer ++operator for non-primitive iter

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

diff --git a/src/cls/rgw/cls_rgw.cc b/src/cls/rgw/cls_rgw.cc
index e0df08cf6373..7dc3af98a951 100644
--- a/src/cls/rgw/cls_rgw.cc
+++ b/src/cls/rgw/cls_rgw.cc
@@ -366,7 +366,7 @@ static void decode_list_index_key(const string& index_key, cls_rgw_obj_key *key,
 
   list<string>::iterator iter = vals.begin();
   key->name = *iter;
-  iter++;
+  ++iter;
 
   assert(iter != vals.end());