From: Michael Elkins <me@sigpipe.org>
Date: Fri, 6 Aug 2010 04:41:49 +0000 (-0700)
Subject: explanatory comments
X-Git-Tag: mutt-1-5-21-rel~52
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=51423c19f4c6f5a7a8a43f3329c25450682386ab;p=mutt

explanatory comments
---

diff --git a/thread.c b/thread.c
index 7382bad0..a6b594cd 100644
--- a/thread.c
+++ b/thread.c
@@ -1016,6 +1016,9 @@ static HEADER *find_virtual (THREAD *cur, int reverse)
   }
 }
 
+/* dir => true when moving forward, false when moving in reverse
+ * subthreads => false when moving to next thread, true when moving to next subthread
+ */
 int _mutt_aside_thread (HEADER *hdr, short dir, short subthreads)
 {
   THREAD *cur;