Index: base/message_loop/message_pump.h |
diff --git a/base/message_loop/message_pump.h b/base/message_loop/message_pump.h |
index 4dc501b660839e0a56b74778abc883864396847d..a2edb458a96b533297c83ff8727fbc2169f26a83 100644 |
--- a/base/message_loop/message_pump.h |
+++ b/base/message_loop/message_pump.h |
@@ -39,7 +39,8 @@ class BASE_EXPORT MessagePump : public NonThreadSafe { |
virtual bool DoDelayedWork(TimeTicks* next_delayed_work_time) = 0; |
// Called from within Run just before the message pump goes to sleep. |
- // Returns true to indicate that idle work was done. |
+ // Returns true to indicate that idle work was done. Returning false means |
+ // the pump will now wait. |
virtual bool DoIdleWork() = 0; |
}; |