From 91dc23d0440db7c36cabdb46271bebe30a28819c Mon Sep 17 00:00:00 2001
From: dsarrut <dsarrut>
Date: Fri, 11 Mar 2011 07:14:56 +0000
Subject: [PATCH] Display 'NA' if memory usage is not available

---
 vv/vvMainWindow.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/vv/vvMainWindow.cxx b/vv/vvMainWindow.cxx
index 141cd18..a2336e7 100644
--- a/vv/vvMainWindow.cxx
+++ b/vv/vvMainWindow.cxx
@@ -335,7 +335,8 @@ vvMainWindow::vvMainWindow():vvMainWindowBase()
 void vvMainWindow::UpdateMemoryUsage()
 {
   //  clitk::PrintMemory(true);
-  infoPanel->setMemoryInMb(QString::number(clitk::GetMemoryUsageInMb())+" MiB");
+  if (clitk::GetMemoryUsageInMb() == 0) infoPanel->setMemoryInMb("NA");
+  else infoPanel->setMemoryInMb(QString::number(clitk::GetMemoryUsageInMb())+" MiB");
 }
 //------------------------------------------------------------------------------
 
-- 
2.47.1