[Kst] extragear/graphics/kst/src/libkstmath

[George Staikos]

SVN commit 592880 by staikos:

if we're going to draw a line segment and jump we'd better flush the polyline
too
BUG: 135049


 M  +4 -0      kstvcurve.cpp  


--- trunk/extragear/graphics/kst/src/libkstmath/kstvcurve.cpp #592879:592880
@@ -1045,6 +1045,10 @@
                     minY = Ly;
                   }
                   if (KDE_ISUNLIKELY(minY >= Ly && minY <= Hy && maxY >= Ly && maxY <= Hy)) {
+                    if (index > 0) {
+                      p->drawPolyline(points, 0, index);
+                      index = 0;
+                    }
                     p->drawLine(X2i, d2i(minY), X2i, d2i(maxY));
                   }
                 }