Require xcolor whenever we use an \fcolorbox

diff --git a/src/insets/InsetBox.cpp b/src/insets/InsetBox.cpp
index 36507cf8e280b11aa8bbe8dcfc7d03b006a4fc98..c15ae86c9869ec4b8fc00f087f796ee4c4f29907 100644 (file)
--- a/src/insets/InsetBox.cpp
+++ b/src/insets/InsetBox.cpp
@@ -810,7 +810,8 @@ void InsetBox::validate(LaTeXFeatures & features) const
                break;
        case Boxed:
                features.require("calc");
-               if (getFrameColor() != "black" || getBackgroundColor() != "white")
+               if (params_.framecolor != "default" || params_.backgroundcolor != "none")
+                       // \fcolorbox, which is part of (x)color, is used
                        features.require("xcolor");
                break;
        case ovalbox: