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comicpress-2.8
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fix php 4 error

This commit is contained in:
John Bintz 2009-11-12 21:33:15 -05:00
parent 5dd32446d5
commit 01d5850cb4
1 changed files with 6 additions and 1 deletions
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7
classes/ComicPressDBInterface.inc
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@ -23,7 +23,12 @@ class ComicPressDBInterface {
} }
function _get_categories_to_exclude($category = null) { function _get_categories_to_exclude($category = null) {
return (is_null($category)) ? $this->_non_comic_categories : array_values(array_diff($this->_all_categories, array($category))); $result = array_diff($this->_all_categories, array($category));
if (is_array($result)) {
return (is_null($category)) ? $this->_non_comic_categories : array_values($result);
} else {
return $this->_non_comic_categories;
}
} }
/** /**