From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Thu, 28 Jan 2016 12:01:54 +0000 (+0100)
Subject: librbd/internal.cc: prefer ++operator for non-primitive iterators
X-Git-Tag: v10.0.4~86^2~8
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=65f694f06cc864ef6b2ac90ca2b1d1c310e74704;p=ceph.git

librbd/internal.cc: prefer ++operator for non-primitive iterators

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

diff --git a/src/librbd/internal.cc b/src/librbd/internal.cc
index eb77456a7e8c..0663ea83cba5 100644
--- a/src/librbd/internal.cc
+++ b/src/librbd/internal.cc
@@ -399,7 +399,7 @@ int validate_pool(IoCtx &io_ctx, CephContext *cct) {
     os << "[";
 
     for (image_options_t::const_iterator i = (*opts_)->begin();
-	 i != (*opts_)->end(); i++) {
+	 i != (*opts_)->end(); ++i) {
       os << (i == (*opts_)->begin() ? "" : ", ") << image_option_name(i->first)
 	 << "=" << i->second;
     }