Add transfer ID for potential use in more complex NAT environments

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@661 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 1 insertions, 1 deletions

diff --git a/dsp.c b/dsp.c
index 62e03420f..afcb3fd79 100755
--- a/dsp.c
+++ b/dsp.c
@@ -843,7 +843,7 @@ static int __ast_dsp_call_progress(struct ast_dsp *dsp, short *s, int len)
 {
 	int x;
 	int pass;
-	int newstate;
+	int newstate = TONE_STATE_SILENCE;
 	int res = 0;
 	while(len) {
 		/* Take the lesser of the number of samples we need and what we have */