Merge pull request #2391 from lonvia/fix-sonar-issues

[nominatim.git] / lib-php / tokenizer / legacy_tokenizer.php

diff --git a/lib-php/tokenizer/legacy_tokenizer.php b/lib-php/tokenizer/legacy_tokenizer.php
index 0fb37fd09ba7a34ffec578e00529121fd754c7c8..50207c31785d6c3579418fa42931f8d6a39be81c 100644 (file)
--- a/lib-php/tokenizer/legacy_tokenizer.php
+++ b/lib-php/tokenizer/legacy_tokenizer.php
@@ -105,7 +105,7 @@ class Tokenizer
         // now compute all possible tokens
         $aWordLists = array();
         $aTokens = array();
-        foreach ($aNormPhrases as $sTitle => $sPhrase) {
+        foreach ($aNormPhrases as $sPhrase) {
             if (strlen($sPhrase) > 0) {
                 $aWords = explode(' ', $sPhrase);
                 Tokenizer::addTokens($aTokens, $aWords);