From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Mon, 26 Sep 2011 16:00:20 +0000 (+0000)
Subject: fix two warnings (both were bad but unlikely to cause issues)
X-Git-Tag: xonotic-v0.6.0~163^2~182
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=119cbafe56ebbac24781cd5526d200e443327267;p=xonotic%2Fdarkplaces.git

fix two warnings (both were bad but unlikely to cause issues)


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11370 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/snd_mix.c b/snd_mix.c
index e976bca7..67898912 100644
--- a/snd_mix.c
+++ b/snd_mix.c
@@ -246,6 +246,7 @@ void S_MixToBuffer(void *stream, unsigned int bufferframes)
 				vol[i] = ch->volume[i];
 
 			// check total volume level, because we can skip some code on silent sounds but other code must still run (position updates mainly)
+			sum = 0;
 			for (i = 0;i < SND_LISTENERS;i++)
 				sum += vol[i]*vol[i];
 			silent = sum < 0.001f;
@@ -262,6 +263,7 @@ void S_MixToBuffer(void *stream, unsigned int bufferframes)
 			// do the actual paint now (may skip work if silent)
 			paint = paintbuffer;
 			wantframes = totalmixframes;
+			istartframe = 0;
 			for (wantframes = totalmixframes;wantframes > 0;posd += count * speedd, wantframes -= count)
 			{
 				// check if this is a delayed sound