MDL-32003 standardise null case
commit002252f714eac6cf5392dfeb8863969449c4336e
authorPetr Skoda <commits@skodak.org>
Wed, 6 Jun 2012 09:30:51 +0000 (6 11:30 +0200)
committerPetr Skoda <commits@skodak.org>
Sun, 17 Jun 2012 20:56:30 +0000 (17 22:56 +0200)
treeb91cc80f5d803d7f26136b0a567f064dec48ebe7
parent2edc3fecfbb90e38d6400afd67e82a73570ed495
MDL-32003 standardise null case
lib/xmldb/xmldb_field.php
lib/xmldb/xmldb_file.php
lib/xmldb/xmldb_index.php
lib/xmldb/xmldb_key.php
lib/xmldb/xmldb_object.php
lib/xmldb/xmldb_structure.php
lib/xmldb/xmldb_table.php