Fix incorrect value when doing rounded clusters

diff --git a/lib/common/emit.c b/lib/common/emit.c
index e159eb95ef3bea6fadd4a13b3e9a0d2e732afc98..5ed0027cf01af57c93ae4e846616e858059852c1 100644 (file)
--- a/lib/common/emit.c
+++ b/lib/common/emit.c
@@ -2287,7 +2287,7 @@ void emit_clusters(GVJ_t * job, Agraph_t * g, int flags)
        if (istyle & ROUNDED) {
            if (late_int(sg, G_peripheries, 1, 0) || filled) {
                AF[0] = BF.LL;
-               AF[1] = BF.UR;
+               AF[2] = BF.UR;
                AF[1].x = AF[2].x;
                AF[1].y = AF[0].y;
                AF[3].x = AF[0].x;