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-rw-r--r--gr-blocks/lib/copy_impl.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/gr-blocks/lib/copy_impl.h b/gr-blocks/lib/copy_impl.h
index 162dc796df..fb6530034b 100644
--- a/gr-blocks/lib/copy_impl.h
+++ b/gr-blocks/lib/copy_impl.h
@@ -26,8 +26,8 @@ public:
copy_impl(size_t itemsize);
~copy_impl();
- void forecast(int noutput_items, gr_vector_int& ninput_items_required);
- bool check_topology(int ninputs, int noutputs);
+ void forecast(int noutput_items, gr_vector_int& ninput_items_required) override;
+ bool check_topology(int ninputs, int noutputs) override;
void handle_enable(pmt::pmt_t msg);
@@ -39,7 +39,7 @@ public:
int general_work(int noutput_items,
gr_vector_int& ninput_items,
gr_vector_const_void_star& input_items,
- gr_vector_void_star& output_items);
+ gr_vector_void_star& output_items) override;
};
} /* namespace blocks */