Merge branch 'MDL-30758' of git://github.com/timhunt/moodle

This commit is contained in:
Sam Hemelryk 2011-12-19 09:27:48 +13:00
commit b53bea8167

View File

@ -668,7 +668,7 @@ class quiz_statistics_report extends quiz_default_report {
$firstattempts = new stdClass();
$firstattempts->countrecs = 0;
$firstattempts->total = 0;
$firstattempts->average = '-';
$firstattempts->average = null;
}
$allattempts = new stdClass();