diff options
| -rw-r--r-- | lib/stwcs/wcsutil/altwcs.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/stwcs/wcsutil/altwcs.py b/lib/stwcs/wcsutil/altwcs.py index befa2bb..bdb9b3b 100644 --- a/lib/stwcs/wcsutil/altwcs.py +++ b/lib/stwcs/wcsutil/altwcs.py @@ -350,7 +350,8 @@ def deleteWCS(fname, ext, wcskey=" ", wcsname=" "): if hwcs is None: continue for k in hwcs.keys(): - del hdr[k] + if k in hdr: + del hdr[k] #del hdr['ORIENT'+wkey] prexts.append(i) if prexts != []: |