rss plugin: use += instead of <<, we don't want to mess with the original author value

1 files changed, 2 insertions, 2 deletions

diff --git a/data/rbot/plugins/rss.rb b/data/rbot/plugins/rss.rb
index c5466dc6..1da488c3 100644
--- a/data/rbot/plugins/rss.rb
+++ b/data/rbot/plugins/rss.rb
@@ -895,12 +895,12 @@ class RSSFeedsPlugin < Plugin
 

     case feed.type

     when 'blog'

-      author << " " if author

+      author += " " if author

       abt = category ? "about #{category} " : ""

       line1 = "#{handle}#{date}#{author}blogged #{abt}at #{link}"

       line2 = "#{handle}#{title} - #{desc}"

     when 'git'

-      author << " " if author

+      author += " " if author

       line1 = "#{handle}#{date}#{author}commited #{title} @ #{link}"

     when 'forum'

       line1 = "#{handle}#{date}#{title}#{at}#{link}"