From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 13 Jul 2007 12:11:19 +0000 (+0000)
Subject: Fix off-by-one in mixing code
X-Git-Tag: 1.0_branch~2762^2~1^2~453
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=481b425a28ac02246fc051ab1e9f9a65f2701cf4;p=profile%2Fivi%2Fpulseaudio.git

Fix off-by-one in mixing code

git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1513 fefdeb5f-60dc-0310-8127-8f9354f1896f
---

diff --git a/src/pulsecore/sink.c b/src/pulsecore/sink.c
index ced23a5..5a79a41 100644
--- a/src/pulsecore/sink.c
+++ b/src/pulsecore/sink.c
@@ -320,7 +320,8 @@ static void inputs_drop(pa_sink *s, pa_mix_info *info, unsigned n, size_t length
                 break;
             }
 
-            if (++p > n)
+            p++;
+            if (p >= n)
                 p = 0;
         }