Add null checks for color processing functions

2026-05-28 18:21:42 +08:00
parent 116a4b8368
commit 00f57533e6
3 changed files with 13 additions and 15 deletions
@@ -1107,7 +1107,11 @@ void ViewerDisplayWidget::EmitColorAtCursor(QMouseEvent *e)

 			reference =
 				renderer()->GetPixelFromTexture(texture_.get(), pixel_pos);
-			display = color_service()->ConvertColor(reference);
+			if (color_service()) {
+				display = color_service()->ConvertColor(reference);
+			} else {
+				display = reference;
+			}
 		}

 		emit CursorColor(reference, display);