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Fixing non int pagination variable server error

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If a user tries to paginate the blog using a value that is not an integer SilverStripe will throw a server error.

Example. Visiting `blog/?start=10.1` will cause the following server error:

```You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '10.1' at line 8```

This change casts the pagination variable to an int before using it.
This commit is contained in:
3Dgoo 2018-02-20 07:47:49 +10:30 committed by Robbie Averill
parent 6929e0178b
commit f948afe271
1 changed files with 1 additions and 1 deletions
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code/model/Blog.php
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@ -1044,7 +1044,7 @@ class Blog_Controller extends Page_Controller
$posts->setPageLength($pageSize);
// Set current page
$start = $this->request->getVar($posts->getPaginationGetVar());
$start = (int)$this->request->getVar($posts->getPaginationGetVar());
$posts->setPageStart($start);
return $posts;