Credits go to Thirot Jean-Luc. http://moodle.org/mod/forum/discuss.php?d=52156
Merged from MOODLE_16_STABLE
if (empty($preferences->mods[$mod->modname]->instances)) {
$preferences->mods[$mod->modname]->instances = array(); // avoid warnings
}
- $preferences->mods[$mod->modname]->instances[$mod->instance]->backup = $preferences->mods[$modname]->backup;
- $preferences->mods[$mod->modname]->instances[$mod->instance]->userinfo = $preferences->mods[$modname]->userinfo;
+ $preferences->mods[$mod->modname]->instances[$mod->instance]->backup = $preferences->mods[$mod->modname]->backup;
+ $preferences->mods[$mod->modname]->instances[$mod->instance]->userinfo = $preferences->mods[$mod->modname]->userinfo;
// there isn't really a nice way to do this...
$preferences->mods[$mod->modname]->instances[$mod->instance]->name = get_field($mod->modname,'name','id',$mod->instance);
}