From 629e6048aa2bed4fa167283629b13c1af113a467 Mon Sep 17 00:00:00 2001
From: CJ van den Berg <cj@vdbonline.com>
Date: Thu, 29 Aug 2024 16:53:54 +0200
Subject: [PATCH] fix: use thespian.store/restore_error in tui.deinit

This prevents errors in tui.deinit, for example DEADSEND messages from timers,
from over writing the final exit message from the tui actor.
---
 src/tui/tui.zig | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/tui/tui.zig b/src/tui/tui.zig
index c65bc51..b93666f 100644
--- a/src/tui/tui.zig
+++ b/src/tui/tui.zig
@@ -200,7 +200,12 @@ fn receive(self: *Self, from: tp.pid_ref, m: tp.message) tp.result {
     defer frame.deinit();
     instance_ = self;
     defer instance_ = null;
-    errdefer self.deinit();
+    errdefer {
+        var err: tp.ScopedError = .{};
+        tp.store_error(&err);
+        defer tp.restore_error(&err);
+        self.deinit();
+    }
 
     self.receive_safe(from, m) catch |e| {
         if (std.mem.eql(u8, "normal", tp.error_text()))