1 files changed, 5 insertions, 2 deletions
diff --git a/Userland/Applications/PixelPaint/RectangleSelectTool.cpp b/Userland/Applications/PixelPaint/RectangleSelectTool.cpp
index 25038e9ed0..b84d4ec8d9 100644
--- a/Userland/Applications/PixelPaint/RectangleSelectTool.cpp
+++ b/Userland/Applications/PixelPaint/RectangleSelectTool.cpp
@@ -153,13 +153,16 @@ GUI::Widget* RectangleSelectTool::get_properties_widget()
     feather_label.set_text_alignment(Gfx::TextAlignment::CenterLeft);
     feather_label.set_fixed_size(80, 20);
 
-    int feather_slider_max = 10000;
+    const int feather_slider_max = 10000;
     auto& feather_slider = feather_container.add<GUI::HorizontalSlider>();
     feather_slider.set_fixed_height(20);
     feather_slider.set_range(0, feather_slider_max);
     feather_slider.set_value((int)floorf(m_edge_feathering * (float)feather_slider_max));
-    feather_slider.on_change = [this, feather_slider_max](int value) {
+    feather_slider.set_tooltip(String::formatted("{:.2}", (float)m_edge_feathering / (float)feather_slider_max));
+
+    feather_slider.on_change = [&](int value) {
         m_edge_feathering = (float)value / (float)feather_slider_max;
+        feather_slider.set_tooltip(String::formatted("{:.2}", (float)value / (float)feather_slider_max));
     };
 
     auto& mode_container = m_properties_widget->add<GUI::Widget>();