Mark Nelson 3ee812fab4 MDL-53072 group: minor changes to existing code
1) Tidied up conditional check and put additional variable on new line.
2) Prevented change of the default behaviour for 'groups_get_potential_members()'.
3) Added another behat test.
2016-02-26 11:42:14 +08:00
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2014-10-24 11:48:23 +02:00