From e30e9a7609d72f59fbb6d8b370dbca1b39a9587c Mon Sep 17 00:00:00 2001
From: Jean-Marc Valin <jmvalin@jmvalin.ca>
Date: Mon, 4 Jul 2016 15:44:30 -0400
Subject: [PATCH] Fix folding bug in draft too

---
 doc/draft-ietf-codec-opus-update.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/draft-ietf-codec-opus-update.xml b/doc/draft-ietf-codec-opus-update.xml
index 31f282fa5..85228573a 100644
--- a/doc/draft-ietf-codec-opus-update.xml
+++ b/doc/draft-ietf-codec-opus-update.xml
@@ -298,7 +298,7 @@ n2-n1);
           while(M*eBands[--fold_start] > effective_lowband);
           fold_end = lowband_offset-1;
 -         while(M*eBands[++fold_end] < effective_lowband+N);
-+         while(++fold_end < i && M*eBands[++fold_end] < \
++         while(++fold_end < i && M*eBands[fold_end] < \
 effective_lowband+N);
           x_cm = y_cm = 0;
           fold_i = fold_start; do {
-- 
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