Fix for a crasher when starting a renderer.

chrome/browser/android/crash_dump_manager.cc

Index: chrome/browser/android/crash_dump_manager.cc
diff --git a/chrome/browser/android/crash_dump_manager.cc b/chrome/browser/android/crash_dump_manager.cc
index 66be4ce517f41c29c22355a17627ed15d2f8fd34..3ba99f2a7717034a1667738d05d9389028b568f6 100644
--- a/chrome/browser/android/crash_dump_manager.cc
+++ b/chrome/browser/android/crash_dump_manager.cc
@@ -25,8 +25,20 @@
 
 using content::BrowserThread;
 
+// static
+CrashDumpManager* CrashDumpManager::instance_ = NULL;
+
+// static
+CrashDumpManager* CrashDumpManager::GetInstance() {
+  return instance_;
+}
+
 CrashDumpManager::CrashDumpManager() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK(!instance_);
+
+  instance_ = this;
+
   notification_registrar_.Add(this,
                               content::NOTIFICATION_RENDERER_PROCESS_TERMINATED,
                               content::NotificationService::AllSources());