From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Wed, 19 Feb 2014 15:41:16 +0000 (+0100)
Subject: CrushWrapper: prefer prefix ++operator for non-trivial iterator
X-Git-Tag: v0.78~138^2~17
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=3f68a5ca5b5d14dbe908c526df7ec8eb97f4b9ea;p=ceph.git

CrushWrapper: prefer prefix ++operator for non-trivial iterator

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

diff --git a/src/crush/CrushWrapper.cc b/src/crush/CrushWrapper.cc
index 1c5d54a83ffe..50a1d9b1435b 100644
--- a/src/crush/CrushWrapper.cc
+++ b/src/crush/CrushWrapper.cc
@@ -1411,7 +1411,7 @@ bool CrushWrapper::is_valid_crush_name(const string& s)
 bool CrushWrapper::is_valid_crush_loc(CephContext *cct,
                                       const map<string,string> loc)
 {
-  for (map<string,string>::const_iterator l = loc.begin(); l != loc.end(); l++) {
+  for (map<string,string>::const_iterator l = loc.begin(); l != loc.end(); ++l) {
     if (!is_valid_crush_name(l->first) ||
         !is_valid_crush_name(l->second)) {
       ldout(cct, 1) << "loc["