diff options
Diffstat (limited to 'backend.php')
-rw-r--r-- | backend.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/backend.php b/backend.php index 4ed612b..a5dc56e 100644 --- a/backend.php +++ b/backend.php @@ -244,7 +244,10 @@ if (defined('DICT_ENABLED') && DICT_ENABLED) { - $word = escapeshellarg($_REQUEST["word"]); + /* strip hyphens */ + $word = str_replace("", "", $_REQUEST["word"]); + + $word = escapeshellarg($word); exec(DICT_CLIENT . " -h ". DICT_SERVER ." $word 2>&1", $output, $rc); |