evilwm may sometimes lose focus after closing a window.  This means that
evilwm stops responding to keyboard shortcuts, and if no other window is open
which the mouse can be moved over to regain focus evilwm becomes unusable and
has to be restarted.

Patch derived from discussion at
https://wiki.archlinux.org/index.php/Evilwm#Lost_focus_bug_fix

--- evilwm-1.1.1/client.c
+++ evilwm-1.1.1/client.c
@@ -172,6 +172,7 @@
 	 *  _NET_WM_STATE) */
 	if (c->remove) {
 		LOG_DEBUG("setting WithdrawnState\n");
+		XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime);
 		set_wm_state(c, WithdrawnState);
 		ewmh_withdraw_client(c);
 	} else {
12d26937eb7cc616dab6b8a8b6beeee'/><select name='h' onchange='this.form.submit();'>
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<div class='path'>path: <a href='/guix/log/?id=0e001b1f412d26937eb7cc616dab6b8a8b6beeee'>root</a>/<a href='/guix/log/etc?id=0e001b1f412d26937eb7cc616dab6b8a8b6beeee'>etc</a>/<a href='/guix/log/etc/release-manifest.scm?id=0e001b1f412d26937eb7cc616dab6b8a8b6beeee'>release-manifest.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/etc/release-manifest.scm?id=0e001b1f412d26937eb7cc616dab6b8a8b6beeee&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-04-15 19:26:55 +0200'>2020-04-15</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=bd21acf6c390e4fe87eb6053f0b5185d6ecbcf9f'>Merge branch 'master' into core-updates</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2020-04-14 16:01:05 +0200'>2020-04-14</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=bab1f340b35078dcfd3cbac67ad56393b53bb46b'>maint: Ensure substitutes are available for '%default-xorg-modules'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/release-manifest.scm (%system-packages): Append
%DEFAULT-XORG-MODULES.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-04-14 16:01:05 +0200'>2020-04-14</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=8e8d984fd6db77bb5c1bec66369e5e99470d416f'>maint: Actually check for the availablility of system packages.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/release-manifest.scm (%system-manifest): New variable.
&lt;top level&gt;: Add it in 'concatenate-manifests' call.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-04-08 13:05:34 +0200'>2020-04-08</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=b1f56712c00a39c36ddd87fa42e3a19a28a75ffd'>maint: Adjust release manifest for Guile 3.0 switch.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/release-manifest.scm (%packages-to-cross-build): Refer to
GUILE-3.0/FIXED instead of GUILE-2.2/FIXED.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2020-04-08 00:05:46 +0200'>2020-04-08</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=0eb799e6696202316b7e5062ba21bff9ece7a789'>maint: Cross-build GUILE-2.2/FIXED.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/release-manifest.scm (%packages-to-cross-build): Replace
"guile@2.2" with GUILE-2.2/FIXED.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-04-07 12:31:36 +0200'>2020-04-07</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=1e6fe44da874b96695047dbd3d2b0cc070de9b44'>maint: Remove GCC from the packages to cross-build.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/release-manifest.scm (%packages-to-cross-build): Remove GCC.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-04-04 18:52:35 +0200'>2020-04-04</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=d8c8bfcc1f7c2e8226abebc6227261c8617f90d0'>maint: Remove unsupported cross-compilation jobs from 'release-manifest.scm'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/release-manifest.scm (%packages-to-cross-build-for-mingw): New
variable.
(%cross-manifest): Use it.  Remove "riscv64-linux-gnu" from %CROSS-TARGETS.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-03-13 17:33:38 +0100'>2020-03-13</span></td><td><a href='/guix/commit/etc/release-manifest.scm?id=f292c5019111f92b6850afdca4b59f4146b9be3b'>maint: Add 'etc/release-manifest.scm'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/release-manifest.scm: New file.
* gnu/ci.scm (%cross-targets): Export.
* build-aux/check-available-binaries.scm: Remove.
* Makefile.am (EXTRA_DIST): Add 'etc/release-manifest.scm' and remove
'build-aux/check-available-binaries.scm'.
(assert-binaries-available): Rewrite using 'guix weather -m'.
</span></span></td><td>Ludovic Courtès</td></tr>