# HG changeset patch
# User paper@DavesDouble.local
# Date 1700389926 18000
# Node ID 31735c8592bcf1a7e54dda7bebce95a39b5294fe
# Parent  54c5d80a737e1cfce4808515ca82b88b7f259b17
dep/animia: make x11 window walking actually work

this is HORRIBLY slow, and I'm not *entirely* sure why...

diff -r 54c5d80a737e -r 31735c8592bc dep/animia/src/win/x11.cc
--- a/dep/animia/src/win/x11.cc	Sun Nov 19 04:21:56 2023 -0500
+++ b/dep/animia/src/win/x11.cc	Sun Nov 19 05:32:06 2023 -0500
@@ -104,7 +104,7 @@
 		::Window parent_return;
 
 		int status = ::XQueryTree(display, window, &root_return, &parent_return, &children_arr, &num_children);
-		if (status < Success)
+		if (!status || !children_arr)
 			continue;
 
 		if (num_children < 1) {
@@ -120,7 +120,7 @@
 
 		std::set<::Window> children_children;
 
-		if (!WalkWindows(display, children_children, children))
+		if (WalkWindows(display, children_children, children))
 			children.insert(children_children.begin(), children_children.end());
 	}