From e592290f4c486c7955618b5b765aedae10ce8840 Mon Sep 17 00:00:00 2001
From: Erwin Coumans <erwin.coumans@gmail.com>
Date: Fri, 23 Dec 2016 21:56:31 -0800
Subject: [PATCH] tweaks/fixes in about://tracing performance data generator
 (press and hold 'p' in example browser, release 'p' will save the file
 'timingsX.json')

---
 examples/ExampleBrowser/OpenGLExampleBrowser.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/examples/ExampleBrowser/OpenGLExampleBrowser.cpp b/examples/ExampleBrowser/OpenGLExampleBrowser.cpp
index b9b8d4bb4..78d1860e6 100644
--- a/examples/ExampleBrowser/OpenGLExampleBrowser.cpp
+++ b/examples/ExampleBrowser/OpenGLExampleBrowser.cpp
@@ -199,7 +199,12 @@ struct btTimings
                     threadId, endTimeDiv1000,name);
 
 #else
-           
+         
+			
+			if (startTime>endTime)
+			{
+				endTime = startTime;
+			}
             unsigned int startTimeRem1000 = startTime%1000;
             unsigned int endTimeRem1000 = endTime%1000;
 
@@ -237,7 +242,8 @@ struct btTimings
             }
             
             char newname[1024];
-            static int counter2=0;
+			static int counter2=0;
+         
             sprintf(newname,"%s%d",name,counter2++);
 			fprintf(gTimingFile,"{\"cat\":\"timing\",\"pid\":1,\"tid\":%d,\"ts\":%" PRIu64 ".%s ,\"ph\":\"B\",\"name\":\"%s\",\"args\":{}},\n",
 				threadId, startTimeDiv1000,startTimeRem1000Str, newname);