From a5b7a5202c37fd361917a4831d0576f23383e5ea Mon Sep 17 00:00:00 2001
From: Michael Bebenita <mbebenita@mozilla.com>
Date: Wed, 28 Jul 2010 16:49:16 -0700
Subject: Note that we keep running the main loop until all task refcounts are
 zero.

---
 src/rt/rust_dom.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/rt')

diff --git a/src/rt/rust_dom.cpp b/src/rt/rust_dom.cpp
index 0c175e78..362c215e 100644
--- a/src/rt/rust_dom.cpp
+++ b/src/rt/rust_dom.cpp
@@ -351,7 +351,8 @@ rust_dom::log_state() {
  * Starts the main scheduler loop which performs task scheduling for this
  * domain.
  *
- * Returns once no more tasks can be scheduled.
+ * Returns once no more tasks can be scheduled and all task ref_counts
+ * drop to zero.
  */
 int
 rust_dom::start_main_loop()
-- 
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