From: Guus Sliepen <guus@meshlink.io>
Date: Thu, 29 Oct 2015 15:35:16 +0000 (+0100)
Subject: Clarify description of sack_consume().
X-Git-Url: http://git.meshlink.io/?p=utcp;a=commitdiff_plain;h=c66102829d1fce09cdf8dcba94b14255448a2395

Clarify description of sack_consume().
---

diff --git a/utcp.c b/utcp.c
index fc147c2..57b3157 100644
--- a/utcp.c
+++ b/utcp.c
@@ -650,7 +650,7 @@ cleanup:
  * that are shifted to before the start of the receive buffer.
  *
  * There are three cases:
- * - the SACK entry is ahead of ^, in that case just change the offset.
+ * - the SACK entry is after ^, in that case just change the offset.
  * - the SACK entry starts before and ends after ^, so we have to
  *   change both its offset and size.
  * - the SACK entry is completely before ^, in that case delete it.