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path: root/lib/stwcs/wcsutil/convertwcs.py
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Diffstat (limited to 'lib/stwcs/wcsutil/convertwcs.py')
-rw-r--r--lib/stwcs/wcsutil/convertwcs.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/stwcs/wcsutil/convertwcs.py b/lib/stwcs/wcsutil/convertwcs.py
index 80276c3..0fa61af 100644
--- a/lib/stwcs/wcsutil/convertwcs.py
+++ b/lib/stwcs/wcsutil/convertwcs.py
@@ -65,7 +65,7 @@ def archive_prefix_OPUS_WCS(fobj,extname='SCI'):
for key in wcskeys:
okey = 'O'+key[:7]
hdr = fobj[(extname,e)].header
- if hdr.has_key(okey):
+ if okey in hdr:
# Update alternate WCS keyword with prefix-O OPUS keyword value
hdr[key] = hdr[okey]
@@ -102,7 +102,7 @@ def create_prefix_OPUS_WCS(fobj,extname='SCI'):
raise IOError
# check for existance of O-prefix WCS
- if not fobj['sci',1].header.has_key(owcskeys[0]):
+ if owcskeys[0] not in fobj['sci',1].header:
# find out how many SCI extensions are in the image
numextn = fileutil.countExtn(fobj,extname=extname)
@@ -111,7 +111,7 @@ def create_prefix_OPUS_WCS(fobj,extname='SCI'):
for extn in xrange(1,numextn+1):
hdr = fobj[(extname,extn)].header
for okey in owcskeys:
- hdr.update(okey,hdr[okey[1:]+'O'])
+ hdr[okey] = hdr[okey[1:]+'O']
# Close FITS image if we had to open it...
if closefits: