libcutils: turn on -Werror
- Deal with some -Wunused / -Wunused-variable issues
Change-Id: I28c23fb213382a392ec30935749fb359e072d664
diff --git a/libcutils/threads.c b/libcutils/threads.c
index 42cc928..bf182f0 100644
--- a/libcutils/threads.c
+++ b/libcutils/threads.c
@@ -1,5 +1,4 @@
-/* libs/cutils/threads.c
-**
+/*
** Copyright (C) 2007, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
@@ -14,13 +13,12 @@
** See the License for the specific language governing permissions and
** limitations under the License.
*/
+
#include <cutils/threads.h>
#ifdef HAVE_PTHREADS
void* thread_store_get( thread_store_t* store )
{
- const pthread_key_t k = store->tls;
-
if (!store->has_tls)
return NULL;