trivial bug fix

git-svn-id: svn://rubyforge.org/var/svn/sup/trunk@240 5c8cc53c-5e98-4d25-b20a-d8db53a31250

diff --git a/lib/sup/imap.rb b/lib/sup/imap.rb
index 4be96fc342c64409206e8f0ef3e31ba3c87a8859..88a73aed749aa70194a68bc3dd87e8319984ca17 100644 (file)
--- a/lib/sup/imap.rb
+++ b/lib/sup/imap.rb
@@ -228,6 +228,7 @@ private
   end
 
   def safely
+    retried = false
     begin
       yield
     rescue Net, SocketError, Net::IMAP::Error => e