Save color from layer

OsmAnd/src/net/osmand/plus/mapcontextmenu/other/TrackDetailsMenu.java

@@ -148,6 +148,7 @@ public class TrackDetailsMenu {
 		mapActivity.getMapView().setMapPositionX(0);
 		mapActivity.getMapView().refreshMap();
 		segment = null;
+		trackChartPoints = null;
 	}
 
 	public void updateInfo(final View main) {

OsmAnd/src/net/osmand/plus/views/GPXLayer.java

@@ -395,6 +395,7 @@ public class GPXLayer extends OsmandMapLayer implements ContextMenuLayer.IContex
 			if (color == 0) {
 				color = cachedColor;
 			}
+			trackChartPoints.setSegmentColor(color);
 		}
 		paintInnerRect.setColor(color);
 		QuadRect latLonBounds = tileBox.getLatLonBounds();