From 90500a899086839a39fd24f7a76b82b351b1dade Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Thu, 13 Jun 2013 19:17:42 -0600
Subject: [PATCH] send a packet with the exact number of bytes to logstash

---
 audio-mixer/src/main.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/audio-mixer/src/main.cpp b/audio-mixer/src/main.cpp
index 2394813ad2..6d9abd1e03 100644
--- a/audio-mixer/src/main.cpp
+++ b/audio-mixer/src/main.cpp
@@ -130,9 +130,9 @@ int main(int argc, const char* argv[]) {
                 char logstashPacket[MIXER_LOGSTASH_PACKET_BYTES];
                 
                 float averageFrameTimePercentage = sumFrameTimePercentages / numStatCollections;
-                sprintf(logstashPacket, "%s %.2f", MIXER_LOGSTASH_METRIC_NAME, averageFrameTimePercentage);
+                int packetBytes = sprintf(logstashPacket, "%s %.2f", MIXER_LOGSTASH_METRIC_NAME, averageFrameTimePercentage);
                 
-                agentList->getAgentSocket()->send(Logstash::socket(), logstashPacket, MIXER_LOGSTASH_PACKET_BYTES);
+                agentList->getAgentSocket()->send(Logstash::socket(), logstashPacket, packetBytes);
                 
                 sumFrameTimePercentages = 0.0f;
                 numStatCollections = 0;