elistbox: Fix overloaded virtual function error

./../git/lib/gui/ewidget.h:48:22: error: 'virtual void eWidget::setBackgroundColor(const gRGB&)' was hidden [-Werror=overloaded-virtual=] | 48 | virtual void setBackgroundColor(const gRGB &col); | |
OpenViX · Nov 4, 2024 · 5ab8438 · 5ab8438
1 parent 227d2d1
commit 5ab8438
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lib/gui/elistbox.cpp b/lib/gui/elistbox.cpp
@@ -899,7 +899,7 @@ void eListbox::setTextOffset(const ePoint &textoffset)
 	m_style.m_text_offset = textoffset;
 }
 
-void eListbox::setBackgroundColor(gRGB &col)
+void eListbox::setBackgroundColor(const gRGB &col)
 {
 	m_style.m_background_color = col;
 	m_style.m_background_color_set = 1;
@@ -1035,4 +1035,4 @@ void eListbox::setItemCornerRadius(int radius, int edges)
 void eListbox::setItemCornerRadiusSelected(int radius, int edges)
 {
 	setItemCornerRadiusInternal(radius, edges, 1);
-}
+}
diff --git a/lib/gui/elistbox.h b/lib/gui/elistbox.h
@@ -168,7 +168,7 @@ class eListbox: public eWidget
 	void setItemWidth(int w);
 	void setSelectionEnable(int en);
 
-	void setBackgroundColor(gRGB &col);
+	void setBackgroundColor(const gRGB &col);
 	void setBackgroundColorSelected(gRGB &col);
 	void setForegroundColor(gRGB &col);
 	void setForegroundColorSelected(gRGB &col);