To avoid php notices on undefined variables
commitcc7cd4eca883f6df996f9a3914ab1b6bb4132d91
authorMadhura Jayaratne <madhura.cj@gmail.com>
Mon, 24 Jan 2011 18:58:52 +0000 (25 00:28 +0530)
committerMadhura Jayaratne <madhura.cj@gmail.com>
Mon, 24 Jan 2011 18:58:52 +0000 (25 00:28 +0530)
treed6897eec0779681eaafaeb0c28fea0b1c7889df7
parent251ecae49d17dafbccd802c1e004b8e8adffd01f
To avoid php notices on undefined variables
libraries/schema/Pdf_Relation_Schema.class.php