[tor-commits] [tor/maint-0.2.2] Fix a compile warning when using clang

[nickm at torproject.org]

commit 30b3f0cdb148f85330e2c93ebb1c00f3cfc8655a
Author: Sebastian Hahn <sebastian at torproject.org>
Date:   Wed Mar 9 16:39:04 2011 +0100

    Fix a compile warning when using clang
    
    Issue noticed by Steven Murdoch; fixes bug 2689. The cast didn't do
    anything, and we don't need to look at the return value of the function
    here.
---
 src/or/rendclient.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/or/rendclient.c b/src/or/rendclient.c
index af91099..51306b3 100644
--- a/src/or/rendclient.c
+++ b/src/or/rendclient.c
@@ -412,7 +412,7 @@ directory_get_from_hs_dir(const char *desc_id, const rend_data_t *rend_query)
   tor_assert(rend_query);
   /* Determine responsible dirs. Even if we can't get all we want,
    * work with the ones we have. If it's empty, we'll notice below. */
-  (int) hid_serv_get_responsible_directories(responsible_dirs, desc_id);
+  hid_serv_get_responsible_directories(responsible_dirs, desc_id);
 
   base32_encode(desc_id_base32, sizeof(desc_id_base32),
                 desc_id, DIGEST_LEN);