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Merge branch 'w38_MDL-29401_m22_frankenstyle' of git://github.com/skodak/moodle

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This commit is contained in:
Eloy Lafuente (stronk7) 2011-09-27 00:00:20 +02:00
commit e135797586
50 changed files with 267 additions and 142 deletions
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6
lib/enrollib.php
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@ -117,8 +117,10 @@ function enrol_get_plugins($enabled) {
function enrol_get_plugin($name) {
global $CFG;
if ($name !== clean_param($name, PARAM_SAFEDIR)) {
// ignore malformed plugin names completely
$name = clean_param($name, PARAM_PLUGIN);
if (empty($name)) {
// ignore malformed or missing plugin names completely
return null;
}