From fc6afa3add764707c4e2d408d26e9e4b01cf4686 Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Wed, 24 Oct 2001 15:33:00 +0000
Subject: [PATCH] dont run if they specify zero channels

---
 src/ca/catime.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/ca/catime.c b/src/ca/catime.c
index dba7cfa8c..ab28330d4 100644
--- a/src/ca/catime.c
+++ b/src/ca/catime.c
@@ -489,6 +489,11 @@ int catime ( char *channelName, unsigned channelCount, enum appendNumberFlag app
     unsigned    nBytes;
     ti          *pItemList;
 
+    if ( channelCount == 0 ) {
+        printf ( "channel count was zero\n" );
+        return 0;
+    }
+
     pItemList = calloc ( channelCount, sizeof (ti) );
     if ( ! pItemList ) {
         return -1;