Fix: Mark DocumentationSearch::get_index_location() as static

This commit is contained in:
martimiz 2013-01-07 15:16:21 +01:00
parent 6df20c1f73
commit 88660f12f5

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@ -181,7 +181,7 @@ class DocumentationSearch {
/**
* @return string
*/
public function get_index_location() {
public static function get_index_location() {
if(!self::$index_location) {
self::$index_location = DOCSVIEWER_DIR;
}