From 8b0fddcb02f9d6fe588d464acbbd2d32843ee427 Mon Sep 17 00:00:00 2001
From: Pieter Noordhuis <pcnoordhuis@gmail.com>
Date: Mon, 1 Nov 2010 09:53:54 +0100
Subject: [PATCH] Clarify redisAsyncDisconnect behavior in comments

---
 async.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/async.c b/async.c
index 1a0c7a6..bc6f330 100644
--- a/async.c
+++ b/async.c
@@ -70,7 +70,11 @@ int redisAsyncSetDisconnectCallback(redisAsyncContext *ac, redisDisconnectCallba
 
 /* Tries to do a clean disconnect from Redis, meaning it stops new commands
  * from being issued, but tries to flush the output buffer and execute
- * callbacks for all remaining replies. */
+ * callbacks for all remaining replies.
+ *
+ * This functions is generally called from within a callback, so the
+ * processCallbacks function will pick up the flag when there are no
+ * more replies. */
 void redisAsyncDisconnect(redisAsyncContext *ac) {
     redisContext *c = &(ac->c);
     c->flags |= REDIS_DISCONNECTING;