Index: content/public/browser/render_process_host.h |
diff --git a/content/public/browser/render_process_host.h b/content/public/browser/render_process_host.h |
index 6c19cf96982f7f4c05d2ebd050fb1a93049c1cb7..ebc75ad144a1df93ad27efcdef72f1ec91eebc36 100644 |
--- a/content/public/browser/render_process_host.h |
+++ b/content/public/browser/render_process_host.h |
@@ -156,6 +156,8 @@ class CONTENT_EXPORT RenderProcessHost : public IPC::Sender, |
// |
// This ID will be unique across all child process hosts, including workers, |
// plugins, etc. |
+ // |
+ // This will never return ChildProcessHost::kInvalidUniqueID. |
virtual int GetID() const = 0; |
// Returns true iff channel_ has been set to non-NULL. Use this for checking |