fix indentation to please gcc 6

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

diff --git a/tools/doxygen/xbt_log_extract_hierarchy.pl b/tools/doxygen/xbt_log_extract_hierarchy.pl
index 3a0a70e..ba13f8a 100755 (executable)
--- a/tools/doxygen/xbt_log_extract_hierarchy.pl
+++ b/tools/doxygen/xbt_log_extract_hierarchy.pl
@@ -1,4 +1,10 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
+
+# Copyright (c) 2008, 2010, 2012-2014. 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;
 use warnings;
@@ -112,7 +118,9 @@ sub display_subtree {
 display_subtree("XBT_LOG_ROOT_CAT","");
 
 map {
-    warn "Category $_ does not seem to be connected.  Use XBT_LOG_CONNECT($_).\n";
+    if ($_ ne "mc_main") { # This one is not in libsimgrid
+      warn "Category $_ does not seem to be connected.  Use XBT_LOG_CONNECT($_).\n";
+    }
 } grep {!defined $connected{$_}} sort keys %ancestor;
 map {
     warn "Category $_ does not seem to be connected to the root (anc=$ancestor{$_})\n";