Remove Chrome Frame's delay shutdown field trial.

chrome_frame/test/run_all_unittests.cc

Index: chrome_frame/test/run_all_unittests.cc
diff --git a/chrome_frame/test/run_all_unittests.cc b/chrome_frame/test/run_all_unittests.cc
index 55e21cc06467401a18c6fa89f29bee6e21cf2c63..f9b7335921566c6ca0a8cc0fa3e1c1cfb3a5f457 100644
--- a/chrome_frame/test/run_all_unittests.cc
+++ b/chrome_frame/test/run_all_unittests.cc
@@ -5,7 +5,6 @@
 #include <atlbase.h>
 
 #include "base/command_line.h"
-#include "base/metrics/field_trial.h"
 #include "base/process_util.h"
 #include "base/test/test_suite.h"
 #include "base/threading/platform_thread.h"
@@ -55,10 +54,6 @@ int main(int argc, char **argv) {
 
   _set_purecall_handler(PureCall);
 
-  // Set up a FieldTrialList to keep any field trials we have going in
-  // Chrome Frame happy.
-  base::FieldTrialList field_trial_list(new metrics::SHA1EntropyProvider("42"));
-
   base::TestSuite test_suite(argc, argv);
 
   SetConfigBool(kChromeFrameHeadlessMode, true);