From: Diane Trout <diane@caltech.edu>
Date: Tue, 31 Mar 2009 01:30:40 +0000 (+0000)
Subject: Don't attempt to save xml for a matrix in firecrest if it wasn't created.
X-Git-Tag: 0.2.0.3~3
X-Git-Url: http://woldlab.caltech.edu/gitweb/?p=htsworkflow.git;a=commitdiff_plain;h=3fd5e9d11cf59f6612fa02421f7eb4dcff6d58ca

Don't attempt to save xml for a matrix in firecrest if it wasn't created.
since we're now creating it in bustard for greater than pipeleine 1.1
---

diff --git a/htsworkflow/pipelines/firecrest.py b/htsworkflow/pipelines/firecrest.py
index bcac6ed..e8d0a28 100644
--- a/htsworkflow/pipelines/firecrest.py
+++ b/htsworkflow/pipelines/firecrest.py
@@ -70,8 +70,9 @@ class Firecrest(object):
         run_date.text = str(self.time)
         user = ElementTree.SubElement(root, Firecrest.USER)
         user.text = self.user
-        matrix = ElementTree.SubElement(root, Firecrest.MATRIX)
-        matrix.text = self.matrix
+        if self.matrix is not None:
+            matrix = ElementTree.SubElement(root, Firecrest.MATRIX)
+            matrix.text = self.matrix
         return root
 
     def set_elements(self, tree):