commit 664d6c3c24ff11d3065ea14c923fd97e139af380
parent a99fab368484a37a48b1b769315816b8c14e22a9
Author: Miles Alan <m@milesalan.com>
Date:   Mon, 14 Mar 2022 21:21:01 -0400

manage: For isfloating/oldstate check/set, ensure trans client actually exists

In certain instances trans may be set to a window that doesn't actually
map to a client via wintoclient; in this case it doesn't make sense
to set isfloating/oldstate since trans is essentially invalid in that
case / correlates to the above condition check where trans is set /
XGetTransientForHint is called.

Signed-off-by: Miles Alan <m@milesalan.com>

Diffstat:
M
dwm.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dwm.c b/dwm.c
@@ -1433,7 +1433,7 @@ manage(Window w, XWindowAttributes *wa)
 	XSelectInput(dpy, w, EnterWindowMask|FocusChangeMask|PropertyChangeMask|StructureNotifyMask);
 	grabbuttons(c, 0);
 	if (!c->isfloating)
-		c->isfloating = c->oldstate = trans != None || c->isfixed;
+		c->isfloating = c->oldstate = t || c->isfixed;
 	if (c->isfloating)
 		XRaiseWindow(dpy, c->win);
 	if( attachbelow )