Fix other build errors from r352208.
They only shows up on the full clobber builder.
TBR=yzshen@chromium.org
BUG=478251
Review URL: https://codereview.chromium.org/1374263004
Cr-Commit-Position: refs/heads/master@{#352227}
CrOS-Libchrome-Original-Commit: 8561d87a81a35484fa9e167583e390901665258f
diff --git a/mojo/edk/embedder/embedder_unittest.cc b/mojo/edk/embedder/embedder_unittest.cc
index 4507328..f74b9a2 100644
--- a/mojo/edk/embedder/embedder_unittest.cc
+++ b/mojo/edk/embedder/embedder_unittest.cc
@@ -132,7 +132,7 @@
&num_ports, MOJO_READ_MESSAGE_FLAG_NONE));
EXPECT_EQ(write_size, num_bytes);
EXPECT_STREQ(kHello, read_buffer);
- EXPECT_EQ(1, num_ports);
+ EXPECT_EQ(1u, num_ports);
client_mp2 = ports[0];
@@ -147,7 +147,7 @@
&num_ports, MOJO_READ_MESSAGE_FLAG_NONE));
EXPECT_EQ(write_size, num_bytes);
EXPECT_STREQ(kHello, read_buffer);
- EXPECT_EQ(1, num_ports);
+ EXPECT_EQ(1u, num_ports);
EXPECT_EQ(MOJO_RESULT_OK, MojoClose(server_mp3));
diff --git a/mojo/edk/system/data_pipe_unittest.cc b/mojo/edk/system/data_pipe_unittest.cc
index edf7bcb..1fdb02d 100644
--- a/mojo/edk/system/data_pipe_unittest.cc
+++ b/mojo/edk/system/data_pipe_unittest.cc
@@ -22,9 +22,6 @@
namespace edk {
namespace {
-const MojoHandleSignals kSignalAll = MOJO_HANDLE_SIGNAL_READABLE |
- MOJO_HANDLE_SIGNAL_WRITABLE |
- MOJO_HANDLE_SIGNAL_PEER_CLOSED;
const uint32_t kSizeOfOptions =
static_cast<uint32_t>(sizeof(MojoCreateDataPipeOptions));