dont run if they specify zero channels

2001-10-24 15:33:00 +00:00
parent 2ba1e47fd3
commit fc6afa3add
1 changed files with 5 additions and 0 deletions
--- 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;