From 1cb04d6a6b273352d64ae6974c2dd1a1b1e84859 Mon Sep 17 00:00:00 2001
From: Ken Martin <ken.martin@kitware.com>
Date: Thu, 1 Mar 2007 14:52:26 -0500
Subject: [PATCH] COMP: fix warning
---
SystemTools.cxx | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/SystemTools.cxx b/SystemTools.cxx
index d3c3713..04bcb86 100644
--- a/SystemTools.cxx
+++ b/SystemTools.cxx
@@ -3582,7 +3582,7 @@ bool SystemTools::GetLineFromStream(kwsys_ios::istream& is,
// if we read too much then truncate the buffer
if (leftToRead > 0)
{
- if (length > leftToRead)
+ if (static_cast<long>(length) > leftToRead)
{
buffer[leftToRead-1] = 0;
leftToRead = 0;
--
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