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-rw-r--r--phpBB/includes/search/fulltext_postgres.php6
1 files changed, 3 insertions, 3 deletions
diff --git a/phpBB/includes/search/fulltext_postgres.php b/phpBB/includes/search/fulltext_postgres.php
index 98bf010c93..12a1203249 100644
--- a/phpBB/includes/search/fulltext_postgres.php
+++ b/phpBB/includes/search/fulltext_postgres.php
@@ -82,20 +82,20 @@ class phpbb_search_fulltext_postgres extends phpbb_search_base
* Operators are prefixed in search query and common words excluded
* @var string
*/
- public $search_query;
+ protected $search_query;
/**
* Contains common words.
* Common words are words with length less/more than min/max length
* @var array
*/
- public $common_words = array();
+ protected $common_words = array();
/**
* Associative array stores the min and max word length to be searched
* @var array
*/
- public $word_length = array();
+ protected $word_length = array();
/**
* Constructor