redundant P2PF

diff --git a/lib/common/splines.c b/lib/common/splines.c
index a734b1ae24627c775f0111638ce849acfe15cc57..b5df95698ec491be5adb2a4af4122e75b0a8b345 100644 (file)
--- a/lib/common/splines.c
+++ b/lib/common/splines.c
@@ -294,9 +294,9 @@ clip_and_install(edge_t * fe, node_t * hn, pointf * ps, int pn,
        shape_clip0(&inside_context, hn, &ps[end], FALSE);
     } else
        end = pn - 4;
-    for (; start < pn - 4; start += 3)
-       if (ps[start].x != ps[start + 3].x
-           || ps[start].y != ps[start + 3].y)
+    /* FIXME - fp equality tests */
+    for (; start < pn - 4; start += 3) 
+       if (ps[start].x != ps[start + 3].x || ps[start].y != ps[start + 3].y)
            break;
     for (; end > 0; end -= 3)
        if (ps[end].x != ps[end + 3].x || ps[end].y != ps[end + 3].y)
@@ -305,17 +305,17 @@ clip_and_install(edge_t * fe, node_t * hn, pointf * ps, int pn,
     for (i = start; i < end + 4; ) {
        pointf cp[4];
        newspl->list[i - start] = ps[i];
-       P2PF(ps[i], cp[0]);
+       cp[0] = ps[i];
        i++;
        if ( i >= end + 4)
            break;
        newspl->list[i - start] = ps[i];
-       P2PF(ps[i], cp[1]);
+       cp[1] = ps[i];
        i++;
        newspl->list[i - start] = ps[i];
-       P2PF(ps[i], cp[2]);
+       cp[2] = ps[i];
        i++;
-       P2PF(ps[i], cp[3]);
+       cp[3] = ps[i];
        update_bb_bz(&GD_bb(g), cp);
     }
     newspl->size = end - start + 4;