Update include paths in ipc for base/process changes.

BUG=242290
R=cpu@chromium.org

Review URL: https://chromiumcodereview.appspot.com/19525007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@213349 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: e66ef60da5e4a989f1afdd9f469cef449e8346be
diff --git a/ipc/ipc_channel_posix_unittest.cc b/ipc/ipc_channel_posix_unittest.cc
index 06fa62c..66ddeb2 100644
--- a/ipc/ipc_channel_posix_unittest.cc
+++ b/ipc/ipc_channel_posix_unittest.cc
@@ -18,6 +18,7 @@
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
 #include "base/posix/eintr_wrapper.h"
+#include "base/process/kill.h"
 #include "base/test/multiprocess_test.h"
 #include "base/test/test_timeouts.h"
 #include "ipc/ipc_listener.h"