From 1d22c2ed7691f0f930e991b68b524c243234776b Mon Sep 17 00:00:00 2001
From: Teun van den Brand <tahvdbrand@gmail.com>
Date: Thu, 23 Jan 2025 12:07:02 +0100
Subject: [PATCH] fallback for boolean `space_free`

---
 R/facet-.R | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/R/facet-.R b/R/facet-.R
index b124b54872..20e61638a2 100644
--- a/R/facet-.R
+++ b/R/facet-.R
@@ -213,7 +213,8 @@ Facet <- ggproto("Facet", NULL,
     heights <- unit(rep(1 * abs(aspect_ratio %||% 1), dim[1]), "null")
 
     # When space are free, let panel parameter limits determine size of panel
-    space <- params$space_free %||% list(x = FALSE, y = FALSE)
+    space <- dual_param(params$space_free, default = list(x = FALSE, y = FALSE))
+
     if (space$x) {
       idx    <- layout$PANEL[layout$ROW == 1]
       widths <- vapply(idx, function(i) diff(ranges[[i]]$x.range), numeric(1))