[mutter/gbsneto/fix-unset-cursor-metadata: 1/2] screen-cast-stream-src: Properly unset cursor metadata

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 28b281126b39bd67c929e52e414e454510c8f3a5
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Thu Aug 27 10:08:34 2020 -0300

    screen-cast-stream-src: Properly unset cursor metadata
    
    As per PipeWire docs, 0 means "invalid cursor", however the function to
    unset the cursor was setting it to 1, which means "this is totally set
    and valid cursor". This is likely bad copy-paste from the function
    immediately below introduced by 9be189daa728.
    
    Fixes https://gitlab.gnome.org/GNOME/mutter/-/issues/1341
    
    https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1417

 src/backends/meta-screen-cast-stream-src.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/backends/meta-screen-cast-stream-src.c b/src/backends/meta-screen-cast-stream-src.c
index 1a90b01201..0c07f6d8ba 100644
--- a/src/backends/meta-screen-cast-stream-src.c
+++ b/src/backends/meta-screen-cast-stream-src.c
@@ -280,7 +280,7 @@ void
 meta_screen_cast_stream_src_unset_cursor_metadata (MetaScreenCastStreamSrc *src,
                                                    struct spa_meta_cursor  *spa_meta_cursor)
 {
-  spa_meta_cursor->id = 1;
+  spa_meta_cursor->id = 0;
 }
 
 void