coccinelle/hashmap_free.cocci

   1 @@
   2 expression p;
   3 @@
   4 - set_free(p);
   5 - p = NULL;
   6 + p = set_free(p);
   7 @@
   8 expression p;
   9 @@
  10 - if (p)
  11 -         set_free(p);
  12 - p = NULL;
  13 + p = set_free(p);
  14 @@
  15 expression p;
  16 @@
  17 - if (p) {
  18 -         set_free(p);
  19 -         p = NULL;
  20 - }
  21 + p = set_free(p);
  22 @@
  23 expression p;
  24 @@
  25 - if (p)
  26 -         set_free(p);
  27 + set_free(p);
  28 @@
  29 expression p;
  30 @@
  31 - hashmap_free(p);
  32 - p = NULL;
  33 + p = hashmap_free(p);
  34 @@
  35 expression p;
  36 @@
  37 - if (p)
  38 -         hashmap_free(p);
  39 - p = NULL;
  40 + p = hashmap_free(p);
  41 @@
  42 expression p;
  43 @@
  44 - if (p) {
  45 -         hashmap_free(p);
  46 -         p = NULL;
  47 - }
  48 + p = hashmap_free(p);
  49 @@
  50 expression p;
  51 @@
  52 - if (p)
  53 -         hashmap_free(p);
  54 + hashmap_free(p);