From 8ecf105cd52219ab4672a1e74b6e406250a19cc0 Mon Sep 17 00:00:00 2001
From: Kalle Olavi Niemitalo <kon@iki.fi>
Date: Sat, 9 Dec 2006 15:03:08 +0200
Subject: [PATCH] Bug 886: Document why delete_cookie does not set
 cookies_dirty.

---
 src/cookies/cookies.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/cookies/cookies.c b/src/cookies/cookies.c
index cdf24dfa6..9fe3c5e2f 100644
--- a/src/cookies/cookies.c
+++ b/src/cookies/cookies.c
@@ -207,6 +207,10 @@ done_cookie(struct cookie *c)
 	mem_free(c);
 }
 
+/* The cookie @c can be either in @cookies or in @cookie_queries.
+ * Because changes in @cookie_queries should not affect the cookie
+ * file, this function does not set @cookies_dirty.  Instead, the
+ * caller must do that if appropriate.  */
 void
 delete_cookie(struct cookie *c)
 {