From 42d65608dc312e0fa753841764ca8208a047e01a Mon Sep 17 00:00:00 2001
From: Mark Reynolds <mreynolds@redhat.com>
Date: Jun 05 2015 18:39:50 +0000
Subject: Ticket 47548 - register-ds-admin - silent file incorrectly processed


Bug Description:  There was an improper check to see if any "instances"
                  were set in the INF file.  THis lead to an erroneous
                  error.

FIx Description:  Check that the instance array actually has elements.

https://fedorahosted.org/389/ticket/47548

Reviewed by: nhosoi(Thanks!)

---

diff --git a/admserv/newinst/src/register-ds-admin.pl.in b/admserv/newinst/src/register-ds-admin.pl.in
index 04e936a..dd100d9 100644
--- a/admserv/newinst/src/register-ds-admin.pl.in
+++ b/admserv/newinst/src/register-ds-admin.pl.in
@@ -123,7 +123,7 @@ sub get_cred_from_inst
     # Check the remaining instances
     #
     my @insts = $mysetup->{inf}->{register}->{instance};
-    if (@insts){
+    if ($#insts){
         my $i = 0;
         for (; $i <= $#insts; $i++){
             my @inst_parts = split('::', $insts[$i]);
@@ -267,7 +267,7 @@ if ($setup->{inf}->{register}){
     # Add the other instances (if any)
     #
     @silent_instances = $setup->{inf}->{register}->{instance};
-    if (@silent_instances){
+    if ($#silent_instances){
         my $i = 0;
         for (; $i <= $#silent_instances; $i++){
             my @inst_parts = split('::', $silent_instances[$i]);