lib/rumai/ixp/transport.rb in rumai-3.2.3 vs lib/rumai/ixp/transport.rb in rumai-3.2.4

@@ -128,10 +128,10 @@
 
               next_reply_available =
                 @recv_buf.empty? || begin
                   # check (in a non-blocking fashion) if
                   # the stream has reply for us right now
-                  @stream.ungetc @stream.read_nonblock(1)
+                  @stream.ungetc @stream.read_nonblock(1).unpack('C').first
                   true
                 rescue Errno::EAGAIN
                   # the stream is empty
                 end