Ruby 1.9 cleanup: variables warnings

Fix most ruby 1.9 warnings about shadowed variables (still one remaining in
keywords.rb). The only significant changes are in the quiz game plugin.

Also fix an issue in dictclient where the block parameter of a method
was not correctly isolated from the previous parameter.

1 files changed, 5 insertions, 5 deletions

diff --git a/data/rbot/plugins/iplookup.rb b/data/rbot/plugins/iplookup.rb
index 495aa614..65867a50 100644
--- a/data/rbot/plugins/iplookup.rb
+++ b/data/rbot/plugins/iplookup.rb
@@ -116,12 +116,12 @@ module ArinWhois
     def get_parsed_data
       return unless chunks = parse_chunks
 
-      results = split_array_at(parse_chunks) {|chunk|chunk.customer?}
-      results.map do |chunks|
+      results = split_array_at(chunks) {|chunk|chunk.customer?}
+      results.map do |data|
         {
-          :customer => chunks.select{|x|x.customer?}[0],
-          :net      => chunks.select{|x|x.network?}[0],
-          :contacts => chunks.select{|x|x.contact?}
+          :customer => data.select{|x|x.customer?}[0],
+          :net      => data.select{|x|x.network?}[0],
+          :contacts => data.select{|x|x.contact?}
         }
       end
     end