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Git commits in Moodle 2.1.x by Hugh Davenport
commit 4d6bcdad3ef436745a53332278695ce16a94f7c1 Author: Hugh Davenport <hugh@catalyst.net.nz> Date: Tue, 10 Apr 2012 01:03:45 +0800 Tag: v2.1.6 MDL-32308 Fix error when testing id of guest user