BF: set class has no union_update, just update

[neurodebian.git] / tools / nd_apachelogs2subscriptionstats

diff --git a/tools/nd_apachelogs2subscriptionstats b/tools/nd_apachelogs2subscriptionstats
index ff26946efb695623bdfb9b9166584808c02a14ae..4155089fde14d2ee63618f9f55be9364bb800f8b 100755 (executable)
--- a/tools/nd_apachelogs2subscriptionstats
+++ b/tools/nd_apachelogs2subscriptionstats
@@ -7,7 +7,6 @@ import sys
 import time
 from datetime import datetime
 import re
-import sets
 import json
 import operator
 
@@ -61,9 +60,9 @@ if __name__ == '__main__':
         rstats[date] = rtime
         data[releases[release]] = rstats
     # determine the union of all timestamps
-    timestamps = sets.Set()
+    timestamps = set()
     for codename, stats in data.iteritems():
-        timestamps.union_update(stats.keys())
+        timestamps.update(stats.keys())
     export = [{'key': release,
                'values': [[ts, float(data[release].setdefault(ts, 0)) / 7]
                         for ts in sorted(timestamps)]}