From 87de304f6e274241afe9259fbc447c349b9fb061 Mon Sep 17 00:00:00 2001
From: Abdelrazak Younes <younes@lyx.org>
Date: Fri, 27 Oct 2006 09:41:32 +0000
Subject: [PATCH] MSVC compile fix

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15575 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/changes.C | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/changes.C b/src/changes.C
index 0ba57aadf0..6458e65733 100644
--- a/src/changes.C
+++ b/src/changes.C
@@ -21,6 +21,7 @@
 
 namespace lyx {
 
+using std::abs;
 using std::endl;
 using std::string;
 using std::max;
@@ -49,7 +50,7 @@ bool operator==(Change const & l, Change const & r)
 
 	return l.author == r.author
 	       // both changes made within 5 minutes?
-	       && abs(l.changetime - r.changetime) < 300;
+	       && abs(static_cast<int>(l.changetime - r.changetime)) < 300;
 }