avoid warning by checking index in the right order

[simgrid.git] / tools / doxygen / fig2dev_postprocessor.pl

diff --git a/tools/doxygen/fig2dev_postprocessor.pl b/tools/doxygen/fig2dev_postprocessor.pl
index 281e6eb..b5b7d82 100755 (executable)
--- a/tools/doxygen/fig2dev_postprocessor.pl
+++ b/tools/doxygen/fig2dev_postprocessor.pl
@@ -1,5 +1,11 @@
 #! /usr/bin/perl
 
+# Copyright (c) 2010, 2014. The SimGrid Team.
+# All rights reserved.
+
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the license (GNU LGPL) which comes with this package.
+
 use strict;
 
 my $print = 0;