mirror of
https://github.com/phpbb/phpbb.git
synced 2025-02-25 12:33:29 +01:00
[ticket/9665] Allow preview of signature when it is the string "0". Since only the SIGNATURE_PREVIEW parameter is evaluated in the templates <!-- IF SIGNATURE_PREVIEW --> will not allow the signature to be "0". <!-- IF SIGNATURE_PREVIEW != '' --> however does allow "0". PHPBB3-9665 PHPBB3-9783