Don't try to fetch the buglist if there are no announcements for the instance.

This way we avoid fetching a ton of data, and we don't create problems
if the instance contains invalid data.

1 files changed, 2 insertions, 0 deletions

diff --git a/bugzilla.rb b/bugzilla.rb
index 9fe9e6b..4457a08 100644
--- a/bugzilla.rb
+++ b/bugzilla.rb
@@ -316,6 +316,8 @@ class BugzillaPlugin < Plugin
     end
 
     def announce
+      return if @registry["zilla.#{@name}.announcements"].size < 1
+      
       buglist_url = baseurl +
         "/buglist.cgi?ctype=csv&order=bugs.bug_id"