From 8f02fe12f0636ae2e1ce771ff1f5e57a2c8ee800 Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Mon, 8 Jul 2002 18:49:16 +0000
Subject: [PATCH] avoid divide by zero when table is empty

---
 src/libCom/cxxTemplates/resourceLib.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libCom/cxxTemplates/resourceLib.h b/src/libCom/cxxTemplates/resourceLib.h
index 37c7263bf..ecf908551 100644
--- a/src/libCom/cxxTemplates/resourceLib.h
+++ b/src/libCom/cxxTemplates/resourceLib.h
@@ -405,7 +405,7 @@ void resTable<T,ID>::show ( unsigned level ) const
         }
     }
 
-    if ( level >=1u ) {
+    if ( level >=1u && N ) {
         double X = 0.0;
         double XX = 0.0;
         unsigned maxEntries = 0u;