* ext/thread/thread.c (wait_list): supress a warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@12278 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 4 deletions

diff --git a/ext/thread/thread.c b/ext/thread/thread.c
index b0badf11b8..700fc90bae 100644
--- a/ext/thread/thread.c
+++ b/ext/thread/thread.c
@@ -256,10 +256,10 @@ wait_list_cleanup(List *list)
     return Qnil;
 }
 
-static void
+static VALUE
 wait_list(List *list)
 {
-    rb_ensure(wait_list_inner, (VALUE)list, wait_list_cleanup, (VALUE)list);
+    return rb_ensure(wait_list_inner, (VALUE)list, wait_list_cleanup, (VALUE)list);
 }
 
 static void
@@ -793,8 +793,8 @@ static void
 free_queue(Queue *queue)
 {
     assert_no_survivors(&queue->mutex.waiting, "queue", queue);
-    assert_no_survivors(&queue->space_available.waiting, "queue", queue);
-    assert_no_survivors(&queue->value_available.waiting, "queue", queue);
+    assert_no_survivors(&queue->space_available.waiting, "queue(push)", queue);
+    assert_no_survivors(&queue->value_available.waiting, "queue(pop)", queue);
     finalize_queue(queue);
     xfree(queue);
 }