Use a valid /prefetch argument when launching a process.

components/crash/content/app/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 if (is_android) {
   import("//build/config/android/config.gni")
 }
 
 source_set("lib") {
   sources = [
@@ skipping 31 matching lines @@
   public_deps = [
     ":app_non_mac_win",
     "//third_party/kasko",
   ]
   deps = [
     "//base",
     "//third_party/kasko",
   ]
 
   deps += [ ":lib" ]
+  if (is_win) {
+    deps += [
+      # TODO(fdoray): Remove this once the PreRead field trial has expired.
+      # crbug.com/577698
+      "//components/startup_metric_utils/common",
+    ]
+  }
   if (is_mac || is_win) {
     deps += [
       "//third_party/crashpad/crashpad/client",
       "//third_party/crashpad/crashpad/snapshot:snapshot_api",
     ]
   }
 }
 
 # TODO(mark): https://crbug.com/466890: merge this target with
 # crash_component.
@@ skipping 108 matching lines @@
 
     if (is_mac) {
       deps += [ "//breakpad" ]
     }
 
     if (is_win) {
       deps += [ "//breakpad:breakpad_handler" ]
     }
   }
 }