* The maintenance/backupTextPass.inc file was deleted. You should include
maintenance/dumpTextPass.php instead.
* WikiPage::getUsedTemplates() was removed (deprecated since 1.19).
+* wfEmptyMsg() was removed (deprecated since 1.18).
== Compatibility ==
return $string;
}
-/**
- * Since wfMsg() and co suck, they don't return false if the message key they
- * looked up didn't exist but instead the key wrapped in <>'s, this function checks for the
- * nonexistence of messages by checking the MessageCache::get() result directly.
- *
- * @deprecated since 1.18. Use Message::isDisabled().
- *
- * @param string $key The message key looked up
- * @return bool True if the message *doesn't* exist.
- */
-function wfEmptyMsg( $key ) {
- wfDeprecated( __METHOD__, '1.21' );
-
- return MessageCache::singleton()->get( $key, /*useDB*/true, /*content*/false ) === false;
-}
-
/**
* Fetch server name for use in error reporting etc.
* Use real server name if available, so we know which machine