1 files changed, 39 insertions, 0 deletions
diff --git a/gnu/packages/patches/emacs-exwm-fix-fullscreen-states.patch b/gnu/packages/patches/emacs-exwm-fix-fullscreen-states.patch
new file mode 100644
index 0000000000..6d31021f67
--- /dev/null
+++ b/gnu/packages/patches/emacs-exwm-fix-fullscreen-states.patch
@@ -0,0 +1,39 @@
+From edb930005b0ba83051ca8a59b493e9a3c8ef580a Mon Sep 17 00:00:00 2001
+From: Chris Feng <chris.w.feng@gmail.com>
+Date: Sun, 14 Jun 2020 00:00:00 +0000
+Subject: [PATCH] Fix fullscreen states
+
+* exwm-layout.el (exwm-layout-set-fullscreen,
+exwm-layout-unset-fullscreen): Use `exwm--id' for interactive use.
+(exwm-layout-unset-fullscreen): Mandatorily clear fullscreen states.
+---
+ exwm-layout.el | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/exwm-layout.el b/exwm-layout.el
+index 170c2be..79d0c95 100644
+--- a/exwm-layout.el
++++ b/exwm-layout.el
+@@ -205,7 +205,7 @@
+                        :border-width 0
+                        :stack-mode xcb:StackMode:Above))
+     (cl-pushnew xcb:Atom:_NET_WM_STATE_FULLSCREEN exwm--ewmh-state)
+-    (exwm-layout--set-ewmh-state id)
++    (exwm-layout--set-ewmh-state exwm--id)
+     (xcb:flush exwm--connection)
+     (set-window-dedicated-p (get-buffer-window) t)
+     (exwm-input--release-keyboard exwm--id)))
+@@ -233,7 +233,9 @@
+       (let ((window (get-buffer-window nil t)))
+         (when window
+           (exwm-layout--show exwm--id window))))
+-    (exwm-layout--set-ewmh-state id)
++    (setq exwm--ewmh-state
++          (delq xcb:Atom:_NET_WM_STATE_FULLSCREEN exwm--ewmh-state))
++    (exwm-layout--set-ewmh-state exwm--id)
+     (xcb:flush exwm--connection)
+     (set-window-dedicated-p (get-buffer-window) nil)
+     (when (eq 'line-mode exwm--selected-input-mode)
+-- 
+2.26.2
+