tonyair
/
sortablegridfield
mirror of https://github.com/UndefinedOffset/SortableGridField.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Fix crash when the sort state is empty or not set

This commit is contained in:
UndefinedOffset 2016-11-22 09:34:35 -04:00
parent 29e8996b4a
commit 5d2aa717f3
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
code/forms/GridFieldSortableRows.php
View File

@ -118,7 +118,7 @@ class GridFieldSortableRows implements GridField_HTMLProvider, GridField_ActionP
$headerState = $gridField->State->GridFieldSortableHeader;
$state = $gridField->State->GridFieldSortableRows;
if ((!is_bool($state->sortableToggle) || $state->sortableToggle==false) && $headerState && !empty($headerState->SortColumn)) {
if ((!is_bool($state->sortableToggle) || $state->sortableToggle==false) && $headerState && !empty($headerState->SortColumn) && (is_string($headerState->SortColumn) || is_array($headerState->SortColumn))) {
return $dataList->sort($headerState->SortColumn);
}