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-rw-r--r--src/post-refinement.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/post-refinement.c b/src/post-refinement.c
index 31558ec7..1439b148 100644
--- a/src/post-refinement.c
+++ b/src/post-refinement.c
@@ -88,7 +88,7 @@ static double partiality_rgradient(double r, double profile_radius)
/* Return the gradient of parameter 'k' given the current status of 'image'. */
-double gradient(Crystal *cr, int k, Reflection *refl, double r)
+double gradient(Crystal *cr, int k, Reflection *refl)
{
double ds, azix, aziy;
double ttlow, tthigh, tt;
@@ -104,6 +104,7 @@ double gradient(Crystal *cr, int k, Reflection *refl, double r)
double klow, khigh;
double gr;
struct image *image = crystal_get_image(cr);
+ double r = crystal_get_profile_radius(cr);
get_symmetric_indices(refl, &hs, &ks, &ls);
@@ -419,8 +420,7 @@ static double pr_iterate(Crystal *cr, const RefList *full)
/* Calculate all gradients for this reflection */
for ( k=0; k<NUM_PARAMS; k++ ) {
double gr;
- gr = gradient(cr, k, refl,
- crystal_get_profile_radius(cr));
+ gr = gradient(cr, k, refl);
gradients[k] = gr;
}