Added exception handling to squelch fatal errors

Author: Gerard Hickey

hanlon_microkernel/facter/hnl_mk_sys.rb

@@ -17,7 +17,13 @@
     lines = definition.split(/\n/)
 
     # Create a hash of attributes for each section (i.e. cpu)
-    attribs = Hash[ lines.collect { |l| l =~ /^\s*([^:]+):\s+(.*)\s*$/; v=$2; [$1.gsub(/\s/, '_'), v] } ]
+    attribs = Hash[ lines.collect do |l| 
+      begin
+        l =~ /^\s*([^:]+):\s+(.*)\s*$/; v=$2; [$1.gsub(/\s/, '_'), v] 
+      rescue NoMethodError
+        puts "Error: (system class) unable to parse %{l}"
+      end
+    end ]
     attribs.each_pair do |attrib, val|
       Facter.add("mk_hw_sys_#{attrib}") do
         setcode { val }