Index: trunk/ippScripts/scripts/stack_skycell.pl
===================================================================
--- trunk/ippScripts/scripts/stack_skycell.pl	(revision 22430)
+++ trunk/ippScripts/scripts/stack_skycell.pl	(revision 23186)
@@ -24,6 +24,4 @@
 use File::Basename;
 use PS::IPP::Config 1.01 qw( :standard );
-
-my $ipprc = PS::IPP::Config->new(); # IPP configuration
 
 use Getopt::Long qw( GetOptions :config auto_help auto_version gnu_getopt );
@@ -66,7 +64,5 @@
     and defined $run_state;
 
-# Unhandled exceptions should be passed on to my_die so they get pushed into the database
-$SIG{__DIE__} = sub { die @_ if $^S;
-                      my_die( $_[0], $stack_id, $PS_EXIT_UNKNOWN_ERROR ); };
+my $ipprc = PS::IPP::Config->new() or my_die( "Unable to set up", $stack_id, $PS_EXIT_CONFIG_ERROR ); # IPP configuration
 
 # XXX camera is not known here; cannot use filerules...
@@ -81,5 +77,5 @@
 }
 
-$ipprc->redirect_output($logDest) if $redirect;
+$ipprc->redirect_output($logDest) or my_die( "Unable to redirect output", $stack_id, $PS_EXIT_SYS_ERROR ) if $redirect;
 
 my $temp_images_exist = 0;