* st.c (st_add_direct): int is not always same with st_index_t. some

  version of clang reports error.

* thread.c (vm_living_thread_num): ditto.
  reported by d6rkaiz (Isao Sugimoto) at [ruby-dev:47096]
  [Backport #7946]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@39503 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/thread.c b/thread.c
index c7da34b58d..5b8bc5fefb 100644
--- a/thread.c
+++ b/thread.c
@@ -2161,7 +2161,7 @@ thread_keys_i(ID key, VALUE value, VALUE ary)
 static int
 vm_living_thread_num(rb_vm_t *vm)
 {
-    return vm->living_threads->num_entries;
+    return (int)vm->living_threads->num_entries;
 }
 
 int