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Diffstat (limited to 'gr-blocks/include/blocks/message_sink.h')
-rw-r--r--gr-blocks/include/blocks/message_sink.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/gr-blocks/include/blocks/message_sink.h b/gr-blocks/include/blocks/message_sink.h
index 5d14836dd4..5d3084d02d 100644
--- a/gr-blocks/include/blocks/message_sink.h
+++ b/gr-blocks/include/blocks/message_sink.h
@@ -40,7 +40,10 @@ namespace gr {
// gr::blocks::message_sink::sptr
typedef boost::shared_ptr<message_sink> sptr;
- static sptr make (size_t itemsize, gr_msg_queue_sptr msgq, bool dont_block);
+ static sptr make(size_t itemsize, gr_msg_queue_sptr msgq, bool dont_block);
+ static sptr make(size_t itemsize, gr_msg_queue_sptr msgq, bool dont_block,
+ const std::string& lengthtagname);
+
};
} /* namespace blocks */