From 1054c80fbd9a4b1d13b92613832e33e3285c0c5b Mon Sep 17 00:00:00 2001
From: twilliam <william@defunct.cc>
Date: Mon, 27 Sep 2010 09:55:59 +0200
Subject: [PATCH] Patched with Olaf Kolkman advice. Can now be referenced from
 global Munin configuration.

---
 plugins/other/weather_ | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/plugins/other/weather_ b/plugins/other/weather_
index 7671f157..d91580b7 100755
--- a/plugins/other/weather_
+++ b/plugins/other/weather_
@@ -1,5 +1,6 @@
 #!/usr/bin/python
 
+import os
 import re
 import sys
 import urllib
@@ -10,7 +11,8 @@ re_tmp = re.compile('realTemp: "(\d+)"')
 re_hum = re.compile('relativeHumidity: "(\d+)"')
 re_loc = re.compile('locName: "([\w ]+)"')
 
-code = sys.argv[0][(sys.argv[0].rfind('_') + 1):]
+#code = sys.argv[0][(sys.argv[0].rfind('_') + 1):]
+code = os.environ.get('code', sys.argv[0][(sys.argv[0].rfind('_') + 1):])
 
 if code == None: sys.exit(1)
 
@@ -47,13 +49,13 @@ else:
 	if len(HUM_list):
 		HUM = HUM_list[0]
 	else:
-		HUM = 0
+		sys.exit(1)
 
 	if len(TMP_F_list):
 		TMP_F = TMP_F_list[0]
 		TMP_C = (int(TMP_F) - 32) * 5/9
 	else:
-		TMP_C = 0
+		sys.exit(1)
 
 	print 'temperature.value %s' % TMP_C
 	print 'humidity.value %s' % HUM