Clean em dashes from ISBNs during sanitization

2024-08-14 16:41:55 +02:00 · 2024-08-14 16:41:55 +02:00 · 6174c5454e
commit 6174c5454e
parent a57036789e
1 changed files with 1 additions and 1 deletions
--- a/src/MD_STD_IN.php
+++ b/src/MD_STD_IN.php
@ -411,7 +411,7 @@ final class MD_STD_IN {
        }

        // Remove hyphens
-        $input = trim(strtr($input, ["-" => "", "–" => ""]));
+        $input = trim(strtr($input, ["-" => "", "–" => "", '—' => '']));

        // ISBN 10
        if (\mb_strlen($input) === 10) {