routing: dedupplicate code

[simgrid.git] / examples / platforms / generation_scripts / create_hierarchical_clusters.pl

diff --git a/examples/platforms/generation_scripts/create_hierarchical_clusters.pl b/examples/platforms/generation_scripts/create_hierarchical_clusters.pl
index 33877a1..f655761 100755 (executable)
--- a/examples/platforms/generation_scripts/create_hierarchical_clusters.pl
+++ b/examples/platforms/generation_scripts/create_hierarchical_clusters.pl
@@ -1,4 +1,4 @@
-#! /usr/bin/perl
+#! /usr/bin/env perl
 
 # Copyright (c) 2011-2012, 2014. The SimGrid Team.
 # All rights reserved.