Leave artnr field empty in output when it is uknown
authorJoey Schulze <joey@infodrom.org>
Mon, 23 Jan 2012 20:53:57 +0000 (21:53 +0100)
committerJoey Schulze <joey@infodrom.org>
Mon, 23 Jan 2012 20:53:57 +0000 (21:53 +0100)
commitfa333b6e1f3dedb51fd133ad3a4da146bcf4edc3
tree8d34e555cfabd7876248869e7637789fe2f5f4d5
parent4d50b13546e509a4d273029f16d50566225a8af2
Leave artnr field empty in output when it is uknown
utils.php