From 7ecd879a55000121db3151762e4fb944e658db2c Mon Sep 17 00:00:00 2001
From: Roman Samoilov <2270393+rsamoilov@users.noreply.github.com>
Date: Sun, 1 Sep 2024 16:51:15 +0100
Subject: [PATCH] Support multiple errors in `io_wait`

---
 lib/rage/fiber_scheduler.rb | 2 +-
 rage.gemspec                | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/rage/fiber_scheduler.rb b/lib/rage/fiber_scheduler.rb
index 7d614754..9f822992 100644
--- a/lib/rage/fiber_scheduler.rb
+++ b/lib/rage/fiber_scheduler.rb
@@ -15,7 +15,7 @@ def io_wait(io, events, timeout = nil)
     ::Iodine::Scheduler.attach(io.fileno, events, timeout&.ceil || 0) { |err| f.resume(err) }
 
     err = Fiber.defer(io.fileno)
-    if err == Errno::ETIMEDOUT::Errno
+    if err && err < 0
       0
     else
       events
diff --git a/rage.gemspec b/rage.gemspec
index e095bb11..fc44c96d 100644
--- a/rage.gemspec
+++ b/rage.gemspec
@@ -29,7 +29,7 @@ Gem::Specification.new do |spec|
 
   spec.add_dependency "thor", "~> 1.0"
   spec.add_dependency "rack", "~> 2.0"
-  spec.add_dependency "rage-iodine", "~> 3.0"
+  spec.add_dependency "rage-iodine", "~> 4.0"
   spec.add_dependency "zeitwerk", "~> 2.6"
   spec.add_dependency "rack-test", "~> 2.1"
 end