sweep.c: Move repeated call out of if ... else

This line is identical for all cases, so it only needs to appear once.

diff --git a/lib/linreg/sweep.c b/lib/linreg/sweep.c
index c218456418c75ccc450d452eeba21f1fcbbf5cda..7667e3a555db063502eae81dcdd8188921630872 100644 (file)
--- a/lib/linreg/sweep.c
+++ b/lib/linreg/sweep.c
@@ -106,20 +106,18 @@ reg_sweep (gsl_matrix * A, int last_col)
                      tmp = gsl_matrix_get (A, i, j) -
                        gsl_matrix_get (A, i, k)
                        * gsl_matrix_get (A, j, k) / sweep_element;
-                     gsl_matrix_set (B, i, j, tmp);
                    }
                  else if (j > k)
                    {
                      tmp = gsl_matrix_get (A, i, j) -
                        gsl_matrix_get (A, i, k)
                        * gsl_matrix_get (A, k, j) / sweep_element;
-                     gsl_matrix_set (B, i, j, tmp);
                    }
                  else
                    {
                      tmp = gsl_matrix_get (A, i, k) / sweep_element;
-                     gsl_matrix_set (B, i, j, tmp);
                    }
+                 gsl_matrix_set (B, i, j, tmp);
                }
            }
          /*