From bc1c518b1c6827b28c2bc2cdc4384d7297e69dec Mon Sep 17 00:00:00 2001
From: Marty Kraimer <mrkraimer@comcast.net>
Date: Tue, 30 Apr 2002 15:06:48 +0000
Subject: [PATCH] fix definition for isinf

---
 src/libCom/osi/os/VMS/epicsMath.h   | 2 +-
 src/libCom/osi/os/alpha/epicsMath.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libCom/osi/os/VMS/epicsMath.h b/src/libCom/osi/os/VMS/epicsMath.h
index bb59b6d08..58c72aa0c 100644
--- a/src/libCom/osi/os/VMS/epicsMath.h
+++ b/src/libCom/osi/os/VMS/epicsMath.h
@@ -2,6 +2,6 @@
 #define epicsMathh
 
 #include <math.h>
-#define isinf(D) (!finite((D)))
+#define isinf(D) (!finite((D)) && !(isnan((D))))
 
 #endif /* epicsMathh */
diff --git a/src/libCom/osi/os/alpha/epicsMath.h b/src/libCom/osi/os/alpha/epicsMath.h
index bb59b6d08..58c72aa0c 100644
--- a/src/libCom/osi/os/alpha/epicsMath.h
+++ b/src/libCom/osi/os/alpha/epicsMath.h
@@ -2,6 +2,6 @@
 #define epicsMathh
 
 #include <math.h>
-#define isinf(D) (!finite((D)))
+#define isinf(D) (!finite((D)) && !(isnan((D))))
 
 #endif /* epicsMathh */