flatpak: Fix the gtk4-demo build

This was overlooked in 8e7e821033abb291391c26aa288a8.

diff --git a/build-aux/flatpak/org.gtk.Demo4.json b/build-aux/flatpak/org.gtk.Demo4.json
index 9922c759e06730d6386eb404b02dd89596aa12e4..1b7a542d80e3140b94093a1f80df3c8bc8f8cc8b 100644 (file)
--- a/build-aux/flatpak/org.gtk.Demo4.json
+++ b/build-aux/flatpak/org.gtk.Demo4.json
@@ -35,10 +35,10 @@
     "modules" : [
         {
             "name" : "wayland",
-            "buildsystem" : "autotools",
+            "buildsystem" : "meson",
             "builddir" : true,
             "config-opts" : [
-                "--disable-documentation"
+                "-Ddocumentation=false"
             ],
             "sources" : [
                 {