row is to be evaluated not role

Aaron Baer · Aaron Baer · commit d524c59a8892 · 2016-03-24T18:06:48.000-07:00
diff --git a/bin/metric-postgres-connections.rb b/bin/metric-postgres-connections.rb
@@ -84,7 +84,7 @@ def run
       result.each do |row|
         if row['waiting'] == 't'
           metrics[:waiting] = row['count']
-        elsif role['waiting'] == 'f'
+        elsif row['waiting'] == 'f'
           metrics[:active] = row['count']
         end
       end
