MDL-66076 forumreport_summary: Added missing SQL group by fields
authorMichael Hawkins <michaelh@moodle.com>
Wed, 9 Oct 2019 02:44:39 +0000 (10:44 +0800)
committerJun Pataleta <jun@moodle.com>
Fri, 11 Oct 2019 03:09:50 +0000 (11:09 +0800)
commit9523f0e04067b3de803bb6c82dc8f74980c1a58f
tree21d217d831da71e7cf31365b21b0a4a4c3a393f1
parentd4d9b8c67c15716d83ea88ea88f9ae7867d37282
MDL-66076 forumreport_summary: Added missing SQL group by fields

Also removed a redundant variable declaration.
mod/forum/report/summary/classes/summary_table.php