test_ImageReplayer.cc: prefer ++operator for non-primitive iterators

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

diff --git a/src/test/rbd_mirror/test_ImageReplayer.cc b/src/test/rbd_mirror/test_ImageReplayer.cc
index 5584c89e02e7598a9bc17acce5090e46dbf69436..38bee88bee87bbfaa4eb5fc34913f1f2ee18fb72 100644 (file)
--- a/src/test/rbd_mirror/test_ImageReplayer.cc
+++ b/src/test/rbd_mirror/test_ImageReplayer.cc
@@ -232,7 +232,7 @@ public:
     *mirror_position = cls::journal::ObjectPosition();
 
     std::set<cls::journal::Client>::const_iterator c;
-    for (c = registered_clients.begin(); c != registered_clients.end(); c++) {
+    for (c = registered_clients.begin(); c != registered_clients.end(); ++c) {
       std::cout << __func__ << ": client: " << *c << std::endl;
       if (c->state != cls::journal::CLIENT_STATE_CONNECTED) {
        continue;