bin/riemann-health in riemann-tools-0.2.0 vs bin/riemann-health in riemann-tools-0.2.1

@@ -161,10 +161,10 @@
 
     @old_cpu = [u2, n2, s2, t2, i2]
   end
 
   def freebsd_load
-    m = `uptime`.split[0].match(/^[0-9]*\.[0-9]*$/)
+    m = `uptime`.split(':')[-1].chomp.gsub(/\s+/,'').split(',')
     load = m[0].to_f / @cores
     if load > @limits[:load][:critical]
       alert "load", :critical, load, "1-minute load average/core is #{load}"
     elsif load > @limits[:load][:warning]
       alert "load", :warning, load, "1-minute load average/core is #{load}"