Bugfix: get_area_def_names is now returning the correct amount of areas.

Signed-off-by: Martin Raspaud <martin.raspaud@smhi.se>

trollduction/producer.py

@@ -485,6 +485,7 @@ def run(self, product_config, msg):
         for group in self.product_config.groups:
             LOGGER.debug("processing %s", group.info['id'])
             area_def_names = self.get_area_def_names(group.data)
+            LOGGER.debug("areas: %s", str(area_def_names))
             products = []
             skip = []
             skip_group = True
@@ -615,7 +616,7 @@ def get_area_def_names(self, group=None):
         pl = group or self.product_config.pl
 
         def_names = [item.attrib["id"]
-                     for item in self.product_config.pl
+                     for item in pl
                      if item.tag == "area"]
 
         return def_names