1 files changed, 1 insertions(+), 0 deletions(-)

M src/moogle.c

@@ 671,6 671,7 @@ symmetry(Mesh *m, double x, double y, double z, int color)
 	int i, el = m->edgeslen, vl = m->verticeslen;
 	for(i = 0; i < vl; ++i)
 		m->vertices[vl + i] = Pt3d(m->vertices[i].x * x, m->vertices[i].y * y, m->vertices[i].z * z);
+	m->verticeslen += vl;
 	for(i = 0; i < el; i++)
 		addedge(m,
 			&m->vertices[vl + m->edges[i].a - &m->vertices[0]],