[gnome-boxes] machine-properties: Fix typo in preprocessor directive name

[Felipe Borges <felipeborges src gnome org>]

commit 12af0611eb8a42fb8ca6780b0c6c9e105633bb27
Author: Felipe Borges <felipeborges gnome org>
Date:   Tue Nov 30 10:26:03 2021 +0100

    machine-properties: Fix typo in preprocessor directive name

 src/libvirt-machine-properties.vala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/libvirt-machine-properties.vala b/src/libvirt-machine-properties.vala
index 44918ec5..e76bfe20 100644
--- a/src/libvirt-machine-properties.vala
+++ b/src/libvirt-machine-properties.vala
@@ -115,7 +115,7 @@ public string collect_logs () {
                     // Translators: This is the URL to connect to the display/desktop. e.g 
spice://somehost:5051.
                     add_string_property (ref list, _("Display URL"), machine.display.uri);
             }
-#if HAVE_SPICE
+#if HAS_SPICE
             add_3d_acceleration_property (ref list);
 #endif