diff options
| -rw-r--r-- | stwcs/updatewcs/__init__.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/stwcs/updatewcs/__init__.py b/stwcs/updatewcs/__init__.py index fe1eea2..46faa72 100644 --- a/stwcs/updatewcs/__init__.py +++ b/stwcs/updatewcs/__init__.py @@ -116,6 +116,7 @@ def makecorr(fname, allowed_corr): """ logger.info("Allowed corrections: {0}".format(allowed_corr)) f = fits.open(fname, mode='update') + f.readall() # Determine the reference chip and create the reference HSTWCS object nrefchip, nrefext = getNrefchip(f) wcsutil.restoreWCS(f, nrefext, wcskey='O') |