cleaner way to manage dup ID

git-svn-id: svn+ssh://svn.gna.org/svn/feed2imap/trunk/feed2imap@27 f70e237a-67f3-0310-a06c-d2b8a7116972

1 files changed, 3 insertions, 4 deletions

diff --git a/lib/feed2imap/imap.rb b/lib/feed2imap/imap.rb
index 301b95c..db5df7a 100644
--- a/lib/feed2imap/imap.rb
+++ b/lib/feed2imap/imap.rb
@@ -100,12 +100,11 @@ class ImapAccount
     @connection.select(folder)
     searchres = @connection.search(['HEADER', 'X-CacheIndex', "-#{idx}-"])
     flags = nil
-    if searchres.length == 1
+    if searchres.length > 0
+      # we get the flags from the first result and delete everything
       flags = @connection.fetch(searchres[0], 'FLAGS')[0].attr['FLAGS']
-      @connection.store(searchres[0], "+FLAGS", [:Deleted])
+      searchres.each { |m| @connection.store(m, "+FLAGS" [:Deleted]) }
       @connection.expunge
-    elsif searchres.length != 0
-      raise "Search returned multiple results !!"
     end
     @connection.append(folder, mail, flags)
   end