Ruby complains of unsafe spawn operation
diff --git a/www/secretary/workbench/views/actions/icla2.json.rb b/www/secretary/workbench/views/actions/icla2.json.rb
index 6dcc0de..30b3280 100644
--- a/www/secretary/workbench/views/actions/icla2.json.rb
+++ b/www/secretary/workbench/views/actions/icla2.json.rb
@@ -69,7 +69,7 @@
# - calling .max on an empty array returns nil. Treat it as one as there
# is an existing document that will be moved into this directory.
# - If all else fails, set count to "N"
-count = (Array(ASF::SVN.list(ASF::SVN.svnurl('iclas') + '/' + @filename)).
+count = (Array(ASF::SVN.list(ASF::SVN.svnurl('iclas') + '/' + @filename.untaint)).
first.to_s.split.
map {|name| name[/.*(\d+)\./, 1] || 1}.
map(&:to_i).max || 1) + 1 rescue 'N'
