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-rw-r--r--tksao/frame/fitsmap.C4
1 files changed, 2 insertions, 2 deletions
diff --git a/tksao/frame/fitsmap.C b/tksao/frame/fitsmap.C
index 6402510..f8e6609 100644
--- a/tksao/frame/fitsmap.C
+++ b/tksao/frame/fitsmap.C
@@ -218,7 +218,7 @@ double FitsImage::mapLenFromRef(double dd, Coord::CoordSystem sys,
wcsTran(2, in, 1, out);
double rr = wcsDistance(out[0], out[1]);
- if (wcsIsASkyFrame(ast_)) {
+ if (wcsIsASkyFrame()) {
rr = radToDeg(rr);
switch (dist) {
case Coord::DEGREE:
@@ -313,7 +313,7 @@ double FitsImage::mapLenToRef(double dd, Coord::CoordSystem sys,
setWCSSystem(sys);
double rdd = dd;
- if (wcsIsASkyFrame(ast_)) {
+ if (wcsIsASkyFrame()) {
rdd = degToRad(dd);
switch (dist) {
case Coord::DEGREE: