Index: /branches/pap_magic/ippScripts/scripts/magic_tree.pl
===================================================================
--- /branches/pap_magic/ippScripts/scripts/magic_tree.pl	(revision 24158)
+++ /branches/pap_magic/ippScripts/scripts/magic_tree.pl	(revision 24159)
@@ -100,5 +100,5 @@
 foreach my $input ( @skycells ) {
     # We use the WCS in the diff image
-    my $name = $input->{inverse} ? "PPSUB.INVERSE" : "PPSUB.OUTPUT"; # Name of file
+    my $name = "PPSUB.OUTPUT"; # Name of file
     my $skycell_id = $input->{node}; # Name of skycell
     my $skyfile = $ipprc->filename($name, $input->{path_base}, $skycell_id); # Filename for diff
@@ -133,16 +133,16 @@
         $naxis2 = $$header{'ZNAXIS2'} or &my_die("Can't find ZNAXIS2", $magic_id, $PS_EXIT_SYS_ERROR);
     }
-    my $ctype1 = $$header{'CTYPE1'} or &my_die("Can't find CTYPE1", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $ctype2 = $$header{'CTYPE2'} or &my_die("Can't find CTYPE2", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $cdelt1 = $$header{'CDELT1'} or &my_die("Can't find CDELT1", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $cdelt2 = $$header{'CDELT2'} or &my_die("Can't find CDELT2", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $crval1 = $$header{'CRVAL1'} or &my_die("Can't find CRVAL1", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $crval2 = $$header{'CRVAL2'} or &my_die("Can't find CRVAL2", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $crpix1 = $$header{'CRPIX1'} or &my_die("Can't find CRPIX1", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $crpix2 = $$header{'CRPIX2'} or &my_die("Can't find CRPIX2", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $pc11 = $$header{'PC001001'} or &my_die("Can't find PC001001", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $pc12 = $$header{'PC001002'} or &my_die("Can't find PC001002", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $pc21 = $$header{'PC002001'} or &my_die("Can't find PC002001", $magic_id, $PS_EXIT_SYS_ERROR);
-    my $pc22 = $$header{'PC002002'} or &my_die("Can't find PC002002", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $ctype1 = $$header{'CTYPE1'} or &my_die("Can't find CTYPE1 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $ctype2 = $$header{'CTYPE2'} or &my_die("Can't find CTYPE2 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $cdelt1 = $$header{'CDELT1'} or &my_die("Can't find CDELT1 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $cdelt2 = $$header{'CDELT2'} or &my_die("Can't find CDELT2 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $crval1 = $$header{'CRVAL1'} or &my_die("Can't find CRVAL1 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $crval2 = $$header{'CRVAL2'} or &my_die("Can't find CRVAL2 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $crpix1 = $$header{'CRPIX1'} or &my_die("Can't find CRPIX1 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $crpix2 = $$header{'CRPIX2'} or &my_die("Can't find CRPIX2 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $pc11 = $$header{'PC001001'} or &my_die("Can't find PC001001 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $pc12 = $$header{'PC001002'} or &my_die("Can't find PC001002 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $pc21 = $$header{'PC002001'} or &my_die("Can't find PC002001 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
+    my $pc22 = $$header{'PC002002'} or &my_die("Can't find PC002002 in $skyfile", $magic_id, $PS_EXIT_SYS_ERROR);
     my $crota1 = $$header{'CROTA1'};
     my $crota2 = $$header{'CROTA2'};