- else if (!safe_strncmp (mx.mbox, folder, safe_strlen (mx.mbox)))
- strfcpy (relpath, folder + safe_strlen (mx.mbox), sizeof (relpath));
+ else if (!safe_strncmp (mx.mbox, folder, mutt_strlen (mx.mbox)))
+ strfcpy (relpath, folder + mutt_strlen (mx.mbox), sizeof (relpath));