Index: trunk/ippScripts/scripts/detrend_process_exp.pl
===================================================================
--- trunk/ippScripts/scripts/detrend_process_exp.pl	(revision 22430)
+++ trunk/ippScripts/scripts/detrend_process_exp.pl	(revision 23186)
@@ -19,6 +19,4 @@
 use PS::IPP::Metadata::List qw( parse_md_list );
 use File::Temp qw( tempfile );
-
-my $ipprc = PS::IPP::Config->new(); # IPP configuration
 
 use Getopt::Long qw( GetOptions :config auto_help auto_version gnu_getopt );
@@ -63,14 +61,9 @@
     defined $outroot;
 
-# 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], $det_id, $exp_id, $PS_EXIT_UNKNOWN_ERROR ); };
-
-$ipprc->define_camera($camera);
-
+my $ipprc = PS::IPP::Config->new( $camera ) or my_die( "Unable to set up", $det_id, $exp_id, $PS_EXIT_CONFIG_ERROR ); # IPP configuration
 if ($redirect) {
     my $logDest = $ipprc->filename("LOG.EXP", $outroot, "NONE")
         or &my_die("Missing entry in file rules", $det_id, $exp_id, $PS_EXIT_CONFIG_ERROR);
-    $ipprc->redirect_output($logDest);
+    $ipprc->redirect_output($logDest) or my_die( "Unable to redirect output", $det_id, $exp_id, $PS_EXIT_SYS_ERROR );
 }