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authorWilliam Joye <wjoye@cfa.harvard.edu>2017-12-12 18:57:59 (GMT)
committerWilliam Joye <wjoye@cfa.harvard.edu>2017-12-12 18:57:59 (GMT)
commitd0fe6df5fa3efa88adcd91973ebb8c0b6768937f (patch)
tree9a1453a65a1c4473e3c50fee7ae9c5d77537dadd /tksao/frame/base.C
parent1843de8d4d8667ccf367930ee123eda6a8a55e56 (diff)
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upgrade AST
Diffstat (limited to 'tksao/frame/base.C')
-rw-r--r--tksao/frame/base.C4
1 files changed, 2 insertions, 2 deletions
diff --git a/tksao/frame/base.C b/tksao/frame/base.C
index ed69dd2..858d7f0 100644
--- a/tksao/frame/base.C
+++ b/tksao/frame/base.C
@@ -650,11 +650,11 @@ Matrix Base::calcAlignWCS(FitsImage* fits1, FitsImage* fits2,
astBegin; // start memory management
fits1->setWCSSystem(sys1);
- AstFrameSet* wcs1 = (AstFrameSet*)astCopy(fits1->ast_);
+ AstFrameSet* wcs1 = fits1->wcsCopy();
astInvert(wcs1);
fits2->setWCSSystem(sys2);
- AstFrameSet* wcs2 = (AstFrameSet*)astCopy(fits2->ast_);
+ AstFrameSet* wcs2 = fits2->wcsCopy();
astInvert(wcs2);
AstFrameSet* cvt = (AstFrameSet*)astConvert(wcs1, wcs2, "");