From ad5fb6cd6d46013b0d38654a3d5b71c7fe84f47b Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Wed, 10 Sep 2003 16:48:00 +0000
Subject: - Noiseword fix.  Patch by Matt.  Reported by Bart.

---
 modules/search.module        | 3 ++-
 modules/search/search.module | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'modules')

diff --git a/modules/search.module b/modules/search.module
index e7faea16a..753dff3b8 100644
--- a/modules/search.module
+++ b/modules/search.module
@@ -270,7 +270,8 @@ function update_index($search_array) {
       // Remove "noisewords"
       $noise = explode(",", variable_get("noisewords", ""));
       foreach ($noise as $word) {
-        $wordlist = str_replace(trim($word), " ", $wordlist);
+        $word = trim($word);
+        $wordlist = trim(preg_replace("' $word '", " ", " " .$wordlist. " "));
       }
 
       // Remove whitespace
diff --git a/modules/search/search.module b/modules/search/search.module
index e7faea16a..753dff3b8 100644
--- a/modules/search/search.module
+++ b/modules/search/search.module
@@ -270,7 +270,8 @@ function update_index($search_array) {
       // Remove "noisewords"
       $noise = explode(",", variable_get("noisewords", ""));
       foreach ($noise as $word) {
-        $wordlist = str_replace(trim($word), " ", $wordlist);
+        $word = trim($word);
+        $wordlist = trim(preg_replace("' $word '", " ", " " .$wordlist. " "));
       }
 
       // Remove whitespace
-- 
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