X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/ff044920428608b2c04507ad52d6ab52c9d6555f..21958591555b0b80370e944e3128ac5d533c281d:/cookbooks/munin/files/default/plugins/passenger_memory

diff --git a/cookbooks/munin/files/default/plugins/passenger_memory b/cookbooks/munin/files/default/plugins/passenger_memory
index 2ce1a305f..7e6e36abc 100755
--- a/cookbooks/munin/files/default/plugins/passenger_memory
+++ b/cookbooks/munin/files/default/plugins/passenger_memory
@@ -16,12 +16,12 @@ end
 
 def output_values
   status = `/usr/sbin/passenger-memory-stats | tail -1`
-  unless $?.success?
+  unless $CHILD_STATUS.success?
     $stderr.puts "failed executing passenger-memory-stats"
     exit 1
   end
   status =~ /(\d+\.\d+)/
-  puts "memory.value #{($1.to_f * 1024 * 1024).round}"
+  puts "memory.value #{(Regexp.last_match[1].to_f * 1024 * 1024).round}"
 end
 
 if ARGV[0] == "config"