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-rw-r--r--src/ProjectionTangential.H4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ProjectionTangential.H b/src/ProjectionTangential.H
index 6ebb91d..d4646d7 100644
--- a/src/ProjectionTangential.H
+++ b/src/ProjectionTangential.H
@@ -31,11 +31,11 @@ class ProjectionTangential : public Projection {
double comp_scale(double alph_a, double alph_b, double d1, double d2);
- int optimize(Hill *m1, Hill *m2, ViewParams *parms);
+ int optimize(const Hill *m1, const Hill *m2, ViewParams *parms);
public:
void set_coordinates(Hill *m, const ViewParams *parms);
- int comp_params(Hill *m1, Hill *m2, ViewParams *parms);
+ int comp_params(const Hill *m1, const Hill *m2, ViewParams *parms);
};
#endif