GTTF: Use a fresh TestingBrowserProcess for each test, part #6

chrome/test/base/testing_browser_process.cc

Index: chrome/test/base/testing_browser_process.cc
diff --git a/chrome/test/base/testing_browser_process.cc b/chrome/test/base/testing_browser_process.cc
index fb2f1d4dbd4ec5c619d368e3d3a40488cd169b8c..96f5a2c48ae05a08308526806de6f277420de1b2 100644
--- a/chrome/test/base/testing_browser_process.cc
+++ b/chrome/test/base/testing_browser_process.cc
@@ -269,7 +269,7 @@ void TestingBrowserProcess::SetDevToolsManager(DevToolsManager* manager) {
 }
 
 ScopedTestingBrowserProcess::ScopedTestingBrowserProcess() {
-#if defined(OS_WIN)
+#if defined(OS_WIN) || defined(OS_LINUX)
   // This is not really Windows-specific, the transition is just being done
   // in stages, and Windows is first. See below for more info.
   DCHECK(!g_browser_process);
@@ -289,7 +289,7 @@ ScopedTestingBrowserProcess::ScopedTestingBrowserProcess() {
 ScopedTestingBrowserProcess::~ScopedTestingBrowserProcess() {
   DCHECK_EQ(browser_process_.get(), g_browser_process);
 
-#if defined(OS_WIN)
+#if defined(OS_WIN) || defined(OS_LINUX)
   // This is not really Windows-specific, the transition is just being done
   // in stages, and Windows is first. See below for more info.
   g_browser_process = NULL;