Watcher: Defer FS listener restart to fix Ruby 3.4.0.dev crash (#39)

mattbrictson · Aug 1, 2024 · ae5555e · ae5555e
1 parent e27ab73
commit ae5555e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/mighty_test/watcher.rb b/lib/mighty_test/watcher.rb
@@ -109,7 +109,8 @@ def mt(*test_paths, flags: [])
       $stdout.flush
     rescue Interrupt
       # Pressing ctrl-c kills the fs_event background process, so we have to manually restart it.
-      restart_file_system_listener
+      # Do this in a separate thread to work around odd behavior on Ruby 3.4.
+      Thread.new { restart_file_system_listener }
     end
 
     def start_file_system_listener