search: Remove unused deprecated methods replaced by MW Services

[lhc/web/wiklou.git] / includes / search / SearchNearMatcher.php

diff --git a/includes/search/SearchNearMatcher.php b/includes/search/SearchNearMatcher.php
index 27046f3..9ee3e17 100644 (file)
--- a/includes/search/SearchNearMatcher.php
+++ b/includes/search/SearchNearMatcher.php
@@ -53,7 +53,6 @@ class SearchNearMatcher {
         */
        protected function getNearMatchInternal( $searchterm ) {
                $lang = $this->language;
-
                $allSearchTerms = [ $searchterm ];
 
                if ( $lang->hasVariants() ) {
@@ -68,6 +67,13 @@ class SearchNearMatcher {
                        return $titleResult;
                }
 
+               // Most of our handling here deals with finding a valid title for the search term,
+               // but almost anything starting with '#' is "valid" and points to Main_Page#searchterm.
+               // Rather than doing something completely wrong, do nothing.
+               if ( $searchterm === '' || $searchterm[0] === '#' ) {
+                       return null;
+               }
+
                foreach ( $allSearchTerms as $term ) {
                        # Exact match? No need to look further.
                        $title = Title::newFromText( $term );
@@ -159,7 +165,7 @@ class SearchNearMatcher {
                # Quoted term? Try without the quotes...
                $matches = [];
                if ( preg_match( '/^"([^"]+)"$/', $searchterm, $matches ) ) {
-                       return self::getNearMatch( $matches[1] );
+                       return $this->getNearMatch( $matches[1] );
                }
 
                return null;