Index: work/texmf-dist/scripts/thumbpdf/thumbpdf.pl
===================================================================
--- work.orig/texmf-dist/scripts/thumbpdf/thumbpdf.pl
+++ work/texmf-dist/scripts/thumbpdf/thumbpdf.pl
@@ -1,7 +1,4 @@
-eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}' && eval 'exec perl -S $0 $argv:q'
-  if 0;
-use strict;
-$^W=1; # turn warning on
+#!/usr/bin/perl -w
 #
 # thumbpdf.pl
 #