Make LogHandlerActor.shared a let

ahoppen · ahoppen · commit 94d7a222221e · 2025-02-18T09:46:46.000-08:00
To fix a concurrency error that was surfaced by swiftlang/swift#78652.
diff --git a/Sources/SKLogging/NonDarwinLogging.swift b/Sources/SKLogging/NonDarwinLogging.swift
@@ -287,7 +287,7 @@ private let dateFormatter = {
 /// Actor that protects `logHandler`
 @globalActor
 actor LogHandlerActor {
-  static var shared: LogHandlerActor = LogHandlerActor()
+  static let shared: LogHandlerActor = LogHandlerActor()
 }
 
 /// The handler that is called to log a message from `NonDarwinLogger` unless `overrideLogHandler` is set on the logger.

Original file line number	Diff line number	Diff line change
`@@ -287,7 +287,7 @@ private let dateFormatter = {`
`287`	`287`	/// Actor that protects `logHandler`
`288`	`288`	`@globalActor`
`289`	`289`	`actor LogHandlerActor {`
`290`		`- static var shared: LogHandlerActor = LogHandlerActor()`
	`290`	`+ static let shared: LogHandlerActor = LogHandlerActor()`
`291`	`291`	`}`
`292`	`292`
`293`	`293`	/// The handler that is called to log a message from `NonDarwinLogger` unless `overrideLogHandler` is set on the logger.