ex-1: fix leak in landau_qdf

2020-04-06 08:54:10 +00:00 · 2020-04-06 08:54:10 +00:00 · ff56757258
commit ff56757258
parent f0b37cad0b
1 changed files with 5 additions and 1 deletions
--- a/ex-1/landau.c
+++ b/ex-1/landau.c
@ -92,6 +92,10 @@ double landau_qdf(double p0) {
  }

  fprintf(stderr, "QDF error: %.3g\n", upp - low);
+  double root = gsl_root_fsolver_root(s);

-  return gsl_root_fsolver_root(s);
+  // free memory
+  gsl_root_fsolver_free(s);
+
+  return root;
 }