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Nasty hack fix for MDL-16567 - I am hoping Jamie will come up with a proper fix soon, but I am about to demo this.

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tjhunt 2008-09-18 12:47:12 +00:00
parent e26ba4d849
commit a1f6db1775
1 changed files with 6 additions and 0 deletions
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6
mod/quiz/report/statistics/qstats.php
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@ -55,6 +55,12 @@ class qstats{
if ($this->states === false){
print_error('errorstatisticsquestions', 'quiz_statistics');
}
// Nasty hack fix for MDL-16567 - TODO a proper fix.
foreach ($this->states as $id => $state) {
if (!isset($this->questions[$state->question])) {
unset($this->states[$id]);
}
}
}
function _initial_states_walker($state, &$stats, $positionstat = true){