Unrecoverable error when deleting a view

[Hugh Davenport]

When clicking on the delete button on the view listings page

 [WAR] 64 (view/delete.php:40) Undefined variable: group
 Call stack (most recent first):

    log_message("Undefined variable: group", 8, true, true, "/var/www/mahara-dev/htdocs/view/delete.php", 40) at /var/www/mahara-dev/htdocs/lib/errors.php:446
    error(8, "Undefined variable: group", "/var/www/mahara-dev/htdocs/view/delete.php", 40, array(size 51)) at /var/www/mahara-dev/htdocs/view/delete.php:40

 [WAR] 64 (lib/group.php:198) Trying to get property of non-object
 Call stack (most recent first):

    log_message("Trying to get property of non-object", 8, true, true, "/var/www/mahara-dev/htdocs/lib/group.php", 198) at /var/www/mahara-dev/htdocs/lib/errors.php:446
    error(8, "Trying to get property of non-object", "/var/www/mahara-dev/htdocs/lib/group.php", 198, array(size 2)) at /var/www/mahara-dev/htdocs/lib/group.php:198
    group_within_edit_window(null) at /var/www/mahara-dev/htdocs/view/delete.php:40

 [WAR] 64 (lib/errors.php:464) An exception was thrown of class InvalidArgumentException.
 THIS IS BAD and should be changed to something extending MaharaException,
 unless the exception is from a third party library.
 Original trace follows
 [WAR] 64 (lib/group.php:1807) group_user_access: group argument should be an integer
 Call stack (most recent first):

    group_param_groupid(null) at /var/www/mahara-dev/htdocs/lib/group.php:50
    group_user_access(null) at /var/www/mahara-dev/htdocs/lib/group.php:198
    group_within_edit_window(null) at /var/www/mahara-dev/htdocs/view/delete.php:40

[Hugh Davenport (hugh-davenport)]

https://reviews.mahara.org/1483

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/1483
Committed: http://gitorious.org/mahara/mahara/commit/2d32a8d2c936c299f60fa713f1154c2632d3c1ed
Submitter: Son Nguyen (<email address hidden>)
Branch: master

commit 2d32a8d2c936c299f60fa713f1154c2632d3c1ed
Author: Hugh Davenport <email address hidden>
Date: Wed Aug 8 14:43:01 2012 +1200

    Allow deleting of views (bug #1034223)

    Change-Id: I4cc41e6ab01bde51612ec00c992be58c54081d47
    Signed-off-by: Hugh Davenport <email address hidden>

[Hugh Davenport (hugh-davenport)]

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