client/SyntheticClient.cc: prefer prefix ++operator for iterators

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

diff --git a/src/client/SyntheticClient.cc b/src/client/SyntheticClient.cc
index 8fcb8da766593f2820cbdb0d7756647bc3c8c40d..af3d94b40dfcfcf12aceb8b403815ddfe5a05a83 100644 (file)
--- a/src/client/SyntheticClient.cc
+++ b/src/client/SyntheticClient.cc
@@ -340,7 +340,7 @@ int SyntheticClient::run()
 
   for (list<int>::iterator it = modes.begin();
        it != modes.end();
-       it++) {
+       ++it) {
     int mode = *it;
     dout(3) << "mode " << mode << dendl;