diff options
Diffstat (limited to 'lib/stwcs/wcsutil/hstwcs.py')
| -rw-r--r-- | lib/stwcs/wcsutil/hstwcs.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/stwcs/wcsutil/hstwcs.py b/lib/stwcs/wcsutil/hstwcs.py index c5bdd71..f52c27a 100644 --- a/lib/stwcs/wcsutil/hstwcs.py +++ b/lib/stwcs/wcsutil/hstwcs.py @@ -218,13 +218,13 @@ class HSTWCS(WCS): """ if self.idctab in [None, '', ' ','N/A']: #Keyword idctab is not present in header - check for sip coefficients - if header is not None and header.has_key('IDCSCALE'): + if header is not None and 'IDCSCALE' in header: self._readModelFromHeader(header) else: print "Distortion model is not available: IDCTAB=None\n" self.idcmodel = None elif not os.path.exists(fileutil.osfn(self.idctab)): - if header is not None and header.has_key('IDCSCALE'): + if header is not None and 'IDCSCALE' in header: self._readModelFromHeader(header) else: print 'Distortion model is not available: IDCTAB file %s not found\n' % self.idctab |