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| author | Gábor Hojtsy <gabor@hojtsy.hu> | 2007-12-19 11:23:25 +0000 |
|---|---|---|
| committer | Gábor Hojtsy <gabor@hojtsy.hu> | 2007-12-19 11:23:25 +0000 |
| commit | 1ee3efdf5507343bf84e45255d0a9173d1bebb91 (patch) | |
| tree | 0bbdbd6f39fd321d9ab808bde03e449f1ea811b4 /includes | |
| parent | c8826a6bc5ce3daf5b4681f4eba181ec70414f74 (diff) | |
| download | brdo-1ee3efdf5507343bf84e45255d0a9173d1bebb91.tar.gz brdo-1ee3efdf5507343bf84e45255d0a9173d1bebb91.tar.bz2 | |
#202184 by Rho_pare: fix drupal_alter() not checking for having an array, broken by #192767
Diffstat (limited to 'includes')
| -rw-r--r-- | includes/common.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/includes/common.inc b/includes/common.inc index 81d350452..5f131ae00 100644 --- a/includes/common.inc +++ b/includes/common.inc @@ -2845,7 +2845,7 @@ function drupal_alter($type, &$data) { // array. This is somewhat ugly, but is an unavoidable consequence of a flexible // drupal_alter() function, and the limitations of func_get_args(). // @todo: Remove this in Drupal 7. - if (isset($data['__drupal_alter_by_ref'])) { + if (is_array($data) && isset($data['__drupal_alter_by_ref'])) { $by_ref_parameters = $data['__drupal_alter_by_ref']; unset($data['__drupal_alter_by_ref']); } |