Fix libbrillo warnings to make it build with llvm-next on chromeos. am: 1aba702ca1
am: 34a511058e

Change-Id: I5ec0f04fb641ef9ddd82cc84dbb3659280a6ccaa
diff --git a/brillo/http/http_request_unittest.cc b/brillo/http/http_request_unittest.cc
index edf056b..387c92d 100644
--- a/brillo/http/http_request_unittest.cc
+++ b/brillo/http/http_request_unittest.cc
@@ -178,7 +178,7 @@
   };
 
   auto finish_request_async =
-      [this, &read_data, &resp_data](const SuccessCallback& success_callback) {
+      [this, &read_data](const SuccessCallback& success_callback) {
     std::unique_ptr<MockStream> mock_stream{new MockStream};
     EXPECT_CALL(*mock_stream, ReadBlocking(_, _, _, _))
         .WillOnce(Invoke(read_data))
diff --git a/brillo/message_loops/message_loop_unittest.cc b/brillo/message_loops/message_loop_unittest.cc
index 7cc2a30..0265fbf 100644
--- a/brillo/message_loops/message_loop_unittest.cc
+++ b/brillo/message_loops/message_loop_unittest.cc
@@ -282,7 +282,7 @@
     task_ids[i] = this->loop_->WatchFileDescriptor(
         FROM_HERE, pipes[i].writer, MessageLoop::kWatchWrite,
         true /* persistent */,
-        Bind([this, kNumTasks, &task_ids] {
+        Bind([this, &task_ids] {
           for (int j = 0; j < kNumTasks; ++j) {
             // Once we cancel all the tasks, none should run, so this code runs
             // only once from one callback.