fix type warning

diff --git a/libs/ardour/buffer_set.cc b/libs/ardour/buffer_set.cc
index a28205fdf7b161d7fa12ddb15fb9e3dc15ee4481..243c6777542e018c252d035d6162ad48b575109f 100644 (file)
--- a/libs/ardour/buffer_set.cc
+++ b/libs/ardour/buffer_set.cc
@@ -409,8 +409,8 @@ BufferSet::VSTBuffer::push_back (Evoral::Event<framepos_t> const & ev)
                */
                return;
        }
-       int const n = _events->numEvents;
-       assert (n < (int) _capacity);
+       uint32_t const n = _events->numEvents;
+       assert (n < _capacity);
        if (n >= _capacity) {
                return;
        }