ObjectMap/test_object_map.cc: prefer prefix ++operator for iterators

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
This commit is contained in:
Danny Al-Gaaf 2013-03-18 14:29:38 +01:00
parent f56d4847a2
commit e94cbeee4d

View File

@ -28,7 +28,7 @@ typename T::iterator rand_choose(T &cont) {
int index = rand() % cont.size();
typename T::iterator retval = cont.begin();
for (; index > 0; --index) retval++;
for (; index > 0; --index) ++retval;
return retval;
}