autodetect alignment during _vec_resize

[vpp.git] / src / vppinfra / sparse_vec.h

diff --git a/src/vppinfra/sparse_vec.h b/src/vppinfra/sparse_vec.h
index ec8f0a1..0da154d 100644 (file)
--- a/src/vppinfra/sparse_vec.h
+++ b/src/vppinfra/sparse_vec.h
@@ -76,7 +76,7 @@ sparse_vec_new (uword elt_bytes, uword sparse_index_bits)
 
   ASSERT (sparse_index_bits <= 16);
 
-  v = _vec_resize (0,
+  v = _vec_resize ((void *) 0,
                   /* length increment */ 8,
                   /* data bytes */ 8 * elt_bytes,
                   /* header bytes */ sizeof (h[0]),