# HG changeset patch
# User Daniel O'Connor <darius@dons.net.au>
# Date 1328275097 -37800
# Node ID e5ba2e76d1b0faa353139389eeaefd1607df1f09
# Parent  15fed86d9fac0c167a31d669728118d997b3c817
Only look at keys which exist. Newer pywws has illuminance which
isn't reported everywhere.

diff -r 15fed86d9fac -r e5ba2e76d1b0 iwws.py
--- a/iwws.py	Fri Feb 03 23:47:25 2012 +1030
+++ b/iwws.py	Fri Feb 03 23:48:17 2012 +1030
@@ -68,7 +68,7 @@
         r[k] = []
 
     for d in data:
-        for k in store.key_list:
+        for k in d.keys():
             if k == 'idx':
                 t = int(dt2epoch(d[k]))
                 r[k].append(t)