From 00d092dc0f458a3967f26e82655212db1b0bcc59 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 12 Feb 2012 17:09:35 +0300
Subject: Fix possible infinite loop, also bit improve speed.

---
 src/client.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/client.cpp')

diff --git a/src/client.cpp b/src/client.cpp
index a7825a835..ed3656ee0 100644
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -864,7 +864,8 @@ int Client::gameExec()
         if (Net::getGeneralHandler())
             Net::getGeneralHandler()->flushNetwork();
 
-        while (get_elapsed_time(lastTickTime) > 0)
+        int k = 0;
+        while (lastTickTime != tick_time && k < 2)
         {
             if (gui)
                 gui->logic();
@@ -874,6 +875,7 @@ int Client::gameExec()
             sound.logic();
 
             ++lastTickTime;
+            k ++;
         }
 
         // This is done because at some point tick_time will wrap.
-- 
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