Clone lists for 3.0 compatibility. Closes #1.

This commit is contained in:
Andrew Short 2013-01-10 22:26:14 +11:00
parent 1c17f8e523
commit 57572def57
2 changed files with 2 additions and 1 deletions

View File

@ -244,6 +244,7 @@ class GridFieldOrderableRows extends RequestHandler implements
} }
protected function populateSortValues(DataList $list) { protected function populateSortValues(DataList $list) {
$list = clone $list;
$field = $this->getSortField(); $field = $this->getSortField();
$table = $this->getSortTable($list); $table = $this->getSortTable($list);
$clause = $this->getSortTableClauseForIds($list, 0); $clause = $this->getSortTableClauseForIds($list, 0);

View File

@ -11,6 +11,6 @@
} }
], ],
"require": { "require": {
"silverstripe/framework": ">=3.1" "silverstripe/framework": "3.*
} }
} }