Index: trunk/ippScripts/scripts/chip_imfile.pl
===================================================================
--- trunk/ippScripts/scripts/chip_imfile.pl	(revision 16308)
+++ trunk/ippScripts/scripts/chip_imfile.pl	(revision 16563)
@@ -206,5 +206,5 @@
 
     carp($msg);
-    if ($chip_id and $class_id and not $no_update) {
+    if (defined $chip_id and defined $class_id and not $no_update) {
 	my $command = "$chiptool -addprocessedimfile";
 	$command .= " -exp_id $exp_id";