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/common/log.c b/src/common/log.c
index 56adc77f84..3b0eb882c3 100644
--- a/src/common/log.c
+++ b/src/common/log.c
@@ -682,7 +682,7 @@ tor_log_get_logfile_names(smartlist_t *out)
       continue;
     if (lf->filename == NULL)
       continue;
-    smartlist_add(out, tor_strdup(lf->filename));
+    smartlist_add_strdup(out, lf->filename);
   }
 
   UNLOCK_LOGS();