Make ExtensionTtsPlatformImplWin a leaky singleton to avoid a crash in the destructor.

chrome/browser/speech/extension_api/tts_extension_api_platform.h

Index: chrome/browser/speech/extension_api/tts_extension_api_platform.h
diff --git a/chrome/browser/speech/extension_api/tts_extension_api_platform.h b/chrome/browser/speech/extension_api/tts_extension_api_platform.h
index 21397c753020819cd8d38b968fcb7526afaa97b8..4cbeb44e3d9d421954977a648eda2b3b2eeffed7 100644
--- a/chrome/browser/speech/extension_api/tts_extension_api_platform.h
+++ b/chrome/browser/speech/extension_api/tts_extension_api_platform.h
@@ -53,6 +53,8 @@ class ExtensionTtsPlatformImpl {
 
  protected:
   ExtensionTtsPlatformImpl() {}
+  // On some platforms this may be a leaky singleton - do not rely on the

[Aaron Boodman, 2012/05/22 22:49:56]

Insert a blank line above this. Also, can you add a crbug.com link to the issue
where this is being discussed?

[dmazzoni, 2012/05/22 22:56:31]

Done, thanks.

+  // destructor being called!
   virtual ~ExtensionTtsPlatformImpl() {}
 
   std::string error_;