sort hash keys

diff --git a/config/build-nagios b/config/build-nagios
index 280542a..312ba87 100755 (executable)
--- a/config/build-nagios
+++ b/config/build-nagios
@@ -130,12 +130,12 @@ $nrpe = Nrpe.new()
 # and also skips private keys (those starting with an underscore)
 def print_block(fd, kind, hash, exclude_keys)
        fd.puts "define #{kind} {"
-       hash.each_pair{ |key, value|
+       hash.keys.sort.each{ |key|
                next if key == '_extinfo'
                next if key == '_hostgroups'
                next if key == '_memberlist'
                next if exclude_keys.include? key
-               fd.puts "       #{key}          #{value}"
+               fd.puts "       #{key}          #{hash[key]}"
        }
        fd.puts "}"
        fd.puts