dupstore.cc: prefer prefix ++operator for iterators

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

diff --git a/src/dupstore.cc b/src/dupstore.cc
index c7f5319e5ffc96ae96d1bd0b4b3ec63ed80bcb84..b0ba26109e9922b1b7a100dcc2019871961dbe54 100644 (file)
--- a/src/dupstore.cc
+++ b/src/dupstore.cc
@@ -52,7 +52,7 @@ int dupstore(ObjectStore* src, ObjectStore* dst)
     src->collection_list(*p, o);
     int numo = o.size();
     int j = 1;
-    for (vector<hobject_t>::iterator q = o.begin(); q != o.end(); q++) {
+    for (vector<hobject_t>::iterator q = o.begin(); q != o.end(); ++q) {
       ObjectStore::Transaction t;
       if (did_object.count(*q))
        t.collection_add(*p, did_object[*q], *q);