# HG changeset patch
# User Hasan Yavuz ÖZDERYA <hy@ozderya.net>
# Date 2016-08-30 10:08:32
# Node ID 60b1d4871c81ea8bcbf0ff5a678e93986baf793d
# Parent  6049d683550884e1e62a82986942e7a3112e4ec9

update symbol brush on background change

diff --git a/src/plot.cpp b/src/plot.cpp
--- a/src/plot.cpp
+++ b/src/plot.cpp
@@ -166,6 +166,7 @@ void Plot::darkBackground(bool enabled)
         sZoomer.setPickerPen(QPen(Qt::black));
         legend.setTextPen(QPen(Qt::black));
     }
+    updateSymbols();
     replot();
 }
 
@@ -254,7 +255,7 @@ void Plot::updateSymbols()
             if (symbolSize)
             {
                 symbol = new QwtSymbol(QwtSymbol::Ellipse,
-                                       QBrush(Qt::white),
+                                       canvasBackground(),
                                        curve->pen(),
                                        QSize(symbolSize, symbolSize));
             }