* lib/net/imap.rb (receive_responses): raise exception to

client_thread. Thanks to William Webber.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4310 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Mon Aug  4 10:00:47 2003  Shugo Maeda  <shugo@ruby-lang.org>
+
+	* lib/net/imap.rb (receive_responses): raise exception to
+	client_thread. Thanks to William Webber.
+
 Mon Aug  4 09:22:53 2003  William Webber <wew@williamwebber.com>
 
 	* lib/net/imap.rb: convert RD to RDoc.

lib/net/imap.rb

@@ -206,6 +206,9 @@ module Net
     # Returns all response handlers.
     attr_reader :response_handlers
 
+    # The thread to receive exceptions.
+    attr_accessor :client_thread
+
     # Flag indicating a message has been seen
     SEEN = :Seen
 
@@ -841,13 +844,23 @@ module Net
 	raise ByeResponseError, resp[0]
       end
 
+      @client_thread = Thread.current
       @receiver_thread = Thread.start {
 	receive_responses
       }
     end
 
     def receive_responses
-      while resp = get_response
+      while true
+        begin
+          resp = get_response
+        rescue Exception
+          @sock.close
+          @client_thread.raise($!)
+          break
+        end
+        break unless resp
+        begin
           synchronize do
             case resp
             when TaggedResponse
@@ -864,6 +877,9 @@ module Net
               handler.call(resp)
             end
           end
+        rescue Exception
+          @client_thread.raise($!)
+        end
       end
     end