update_engine: Sort headers alphabetically (build/include_alpha)
We are going to enable build/include_alpha linter warning soon,
so in preparation for this, fixed the warnings in update_engine.
BUG=None
TEST=cpplint.py --filter=-build/include_order,+build/include_alpha update_engine/*
CQ-DEPEND=CL:209472
Change-Id: I261ea04681599a68ec7cb899f2f881cbe228ff7b
Reviewed-on: https://chromium-review.googlesource.com/209631
Reviewed-by: Alex Deymo <deymo@chromium.org>
Tested-by: Alex Vakulenko <avakulenko@chromium.org>
Commit-Queue: Alex Vakulenko <avakulenko@chromium.org>
diff --git a/postinstall_runner_action.cc b/postinstall_runner_action.cc
index 86b7501..562ba16 100644
--- a/postinstall_runner_action.cc
+++ b/postinstall_runner_action.cc
@@ -4,8 +4,8 @@
#include "update_engine/postinstall_runner_action.h"
-#include <sys/mount.h>
#include <stdlib.h>
+#include <sys/mount.h>
#include <vector>
#include "update_engine/action_processor.h"