diff options
| -rw-r--r-- | modules/search.module | 6 | ||||
| -rw-r--r-- | modules/search/search.module | 6 |
2 files changed, 8 insertions, 4 deletions
diff --git a/modules/search.module b/modules/search.module index d22bd57d9..186908ecf 100644 --- a/modules/search.module +++ b/modules/search.module @@ -262,8 +262,10 @@ function update_index($search_array) { ** Walk through the weighted words array, inserting them into ** the search index */ - foreach ($newwords as $key => $value) { - db_query("INSERT INTO search_index VALUES('%s', %d, '%s', %d)", $key, $node["lno"], $node_type, $value); + if ($newwords) { + foreach ($newwords as $key => $value) { + db_query("INSERT INTO search_index VALUES('%s', %d, '%s', %d)", $key, $node["lno"], $node_type, $value); + } } // Zap the weighted words array, so we don't add multiples. diff --git a/modules/search/search.module b/modules/search/search.module index d22bd57d9..186908ecf 100644 --- a/modules/search/search.module +++ b/modules/search/search.module @@ -262,8 +262,10 @@ function update_index($search_array) { ** Walk through the weighted words array, inserting them into ** the search index */ - foreach ($newwords as $key => $value) { - db_query("INSERT INTO search_index VALUES('%s', %d, '%s', %d)", $key, $node["lno"], $node_type, $value); + if ($newwords) { + foreach ($newwords as $key => $value) { + db_query("INSERT INTO search_index VALUES('%s', %d, '%s', %d)", $key, $node["lno"], $node_type, $value); + } } // Zap the weighted words array, so we don't add multiples. |