View: handle destroy during inflight layout demand

2023-03-02 16:42:16 +01:00
parent 686ef11fc8
commit 9bfa0ece23
4 changed files with 39 additions and 47 deletions
--- a/river/Root.zig
+++ b/river/Root.zig
@ -519,6 +519,9 @@ fn sendConfigures(root: *Self) void {

        var focus_stack_it = output.inflight.focus_stack.iterator(.forward);
        while (focus_stack_it.next()) |view| {
+            // This can happen if a view is unmapped while a layout demand including it is inflight
+            if (!view.mapped) continue;
+
            if (view.needsConfigure()) {
                view.configure();