Automated change to use smartlist_add_strdup

Use the following coccinelle script to change uses of
smartlist_add(sl, tor_strdup(str)) to
smartlist_add_strdup(sl, string) (coccinelle script from nickm
via bug 20048):

@@
expression a;
expression b;
@@
- smartlist_add
+ smartlist_add_strdup
   (a,
- tor_strdup(
   b
- )
  )

1 files changed, 1 insertions, 1 deletions

diff --git a/src/or/rendservice.c b/src/or/rendservice.c
index d6bd5b1f75..ab7ec3f5f1 100644
--- a/src/or/rendservice.c
+++ b/src/or/rendservice.c
@@ -1222,7 +1222,7 @@ rend_services_add_filenames_to_lists(smartlist_t *open_lst,
   SMARTLIST_FOREACH_BEGIN(rend_service_list, rend_service_t *, s) {
     if (s->directory) {
       rend_service_add_filenames_to_list(open_lst, s);
-      smartlist_add(stat_lst, tor_strdup(s->directory));
+      smartlist_add_strdup(stat_lst, s->directory);
     }
   } SMARTLIST_FOREACH_END(s);
 }