fix in test.F90

avoiding calling both check eigenvalues AND check eigenvalues and
eigenvectors for analytic eigenvector test

test/Fortran/test.F90

@@ -374,6 +374,7 @@ program test
 #if defined(TEST_EIGENVECTORS)
    if (nev .ge. 1) then
      do_test_analytic_eigenvalues_eigenvectors = .true.
+     do_test_analytic_eigenvalues = .false.
      do_test_numeric_residual = .true.
    else
      do_test_analytic_eigenvalues_eigenvectors = .false.