[mutter/wip/carlosg/x11less-preparations: 77/93] core: Do not synchronize stack with Xserver if there is no X11 Display
- From: Carlos Garnacho <carlosg src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [mutter/wip/carlosg/x11less-preparations: 77/93] core: Do not synchronize stack with Xserver if there is no X11 Display
- Date: Mon, 25 Feb 2019 18:03:40 +0000 (UTC)
commit 923ab9a41e0e66d3105446add27ae0cc88ecdc8f
Author: Carlos Garnacho <carlosg gnome org>
Date: Sun Dec 30 13:12:42 2018 +0100
core: Do not synchronize stack with Xserver if there is no X11 Display
We were assuming there is always a MetaX11Display, this step can simply be
ignored if there not one.
src/core/stack.c | 3 +++
1 file changed, 3 insertions(+)
---
diff --git a/src/core/stack.c b/src/core/stack.c
index 7ab590c98..4535d8502 100644
--- a/src/core/stack.c
+++ b/src/core/stack.c
@@ -1009,6 +1009,9 @@ stack_sync_to_xserver (MetaStack *stack)
GList *tmp;
GArray *hidden_stack_ids;
+ if (!stack->display->x11_display)
+ return;
+
/* Bail out if frozen */
if (stack->freeze_count > 0)
return;
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