From 387d47c79cd9e468b49c02c2e4a9a70d8a654610 Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Tue, 25 Jun 2002 23:10:47 +0000
Subject: [PATCH] improved optimization

---
 src/libCom/osi/epicsTime.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libCom/osi/epicsTime.cpp b/src/libCom/osi/epicsTime.cpp
index 2fcf29a4d..c500cee08 100644
--- a/src/libCom/osi/epicsTime.cpp
+++ b/src/libCom/osi/epicsTime.cpp
@@ -255,8 +255,8 @@ epicsTime::operator time_t_wrapper () const
     time_t_wrapper wrap;
 
     if ( lti.useDiffTimeOptimization ) {
-        if ( this->secPastEpoch < ULONG_MAX - lti.epicsEpochOffset ) {
-           wrap.ts = static_cast <time_t> ( this->secPastEpoch + lti.epicsEpochOffset );
+        if ( this->secPastEpoch < ULONG_MAX - lti.epicsEpochOffsetAsAnUnsignedLong ) {
+           wrap.ts = static_cast <time_t> ( this->secPastEpoch + lti.epicsEpochOffsetAsAnUnsignedLong );
            return wrap;
        }
     }