diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/svg/qsvghandler.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/svg/qsvghandler.cpp b/src/svg/qsvghandler.cpp index 29f3564..62fe3d3 100644 --- a/src/svg/qsvghandler.cpp +++ b/src/svg/qsvghandler.cpp @@ -1496,7 +1496,10 @@ static void pathArc(QPainterPath &path, qreal y, qreal curx, qreal cury) { - if (!rx || !ry) + const qreal Pr1 = rx * rx; + const qreal Pr2 = ry * ry; + + if (!Pr1 || !Pr2) return; qreal sin_th, cos_th; @@ -1505,7 +1508,7 @@ static void pathArc(QPainterPath &path, qreal d, sfactor, sfactor_sq; qreal th0, th1, th_arc; int i, n_segs; - qreal dx, dy, dx1, dy1, Pr1, Pr2, Px, Py, check; + qreal dx, dy, dx1, dy1, Px, Py, check; rx = qAbs(rx); ry = qAbs(ry); @@ -1517,8 +1520,6 @@ static void pathArc(QPainterPath &path, dy = (cury - y) / 2.0; dx1 = cos_th * dx + sin_th * dy; dy1 = -sin_th * dx + cos_th * dy; - Pr1 = rx * rx; - Pr2 = ry * ry; Px = dx1 * dx1; Py = dy1 * dy1; /* Spec : check if radii are large enough */ |