rss: protect against nil field

[user/henk/code/ruby/rbot.git] / data / rbot / plugins / rss.rb

diff --git a/data/rbot/plugins/rss.rb b/data/rbot/plugins/rss.rb
index b2d367b0da645a4f1e4b61ad9f60712768513853..f7e559f7601ed86a10a1e17c26da681e25e812cf 100644 (file)
--- a/data/rbot/plugins/rss.rb
+++ b/data/rbot/plugins/rss.rb
@@ -392,7 +392,7 @@ class RSSFeedsPlugin < Plugin
           # do nothing
         else
           warning "ignoring #{v.inspect} wrapping of unknown class"
-        end
+        end unless ss[nk].nil?
       else
         subs[k] = v
       end