From 3afbaeb4b74e9b8ae6f11ae9ac89640969396be2 Mon Sep 17 00:00:00 2001
From: hack <hack@stsci.edu>
Date: Thu, 17 Mar 2011 20:38:29 +0000
Subject: Fixed a problem with TDDCorr handling in the 'zero_point_corr()'
 classmethod in updatewcs.makewcs to allow WFC3 data (at least) process
 successfully.

git-svn-id: http://svn.stsci.edu/svn/ssb/stsci_python/stsci_python/trunk/stwcs@12214 fe389314-cf27-0410-b35b-8c050e845b92
---
 updatewcs/makewcs.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'updatewcs/makewcs.py')

diff --git a/updatewcs/makewcs.py b/updatewcs/makewcs.py
index 4037877..ad7c508 100644
--- a/updatewcs/makewcs.py
+++ b/updatewcs/makewcs.py
@@ -177,7 +177,8 @@ class MakeWCS(object):
             alpha = hwcs.idcmodel.refpix['TDDALPHA']
             beta = hwcs.idcmodel.refpix['TDDBETA']
         except KeyError:
-            v23_corr = np.array([[0., 0.],[0.,0.]])
+            alpha = 0.0
+            beta = 0.0
         
         tdd = np.array([[beta, alpha], [alpha, -beta]])
         mrotp = fileutil.buildRotMatrix(2.234529)/2048.
-- 
cgit