Merge pull request #3498 from ReactiveCocoa/fix-swift-runtime-infinit…

…e-recursion [Xcode 9 beta 5] Fixed an issue causing infinite recursion in the Swift runtime.
ReactiveCocoa · Aug 16, 2017 · 4e57bc5 · 4e57bc5
2 parents bb31e7f + 325a1ea
commit 4e57bc5
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diff --git a/.travis.yml b/.travis.yml
@@ -79,7 +79,7 @@ matrix:
     - script:
       - gem install cocoapods
       - pod repo update
-      - pod lib lint ReactiveCocoa.podspec
+      - pod lib lint ReactiveCocoa.podspec --allow-warnings
       env:
         - JOB=PODSPEC
     - stage: prepare carthage cache

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,8 @@
 # master
 *Please put new entries at the top.
 
+1. [Xcode 9 beta 5] Fixed an issue causing infinite recursion in the Swift runtime. (#3498, kudos to @andersio)
+
 # 6.0.0
 # 6.0.0-rc.3
 # 6.0.0-rc.2

diff --git a/ReactiveCocoa/ObjC+RuntimeSubclassing.swift b/ReactiveCocoa/ObjC+RuntimeSubclassing.swift
@@ -110,7 +110,7 @@ private func subclassName(of class: AnyClass) -> String {
 ///   - class: The class to swizzle.
 ///   - perceivedClass: The class to be reported by the methods.
 private func replaceGetClass(in class: AnyClass, decoy perceivedClass: AnyClass) {
-	let getClass: @convention(block) (Any) -> AnyClass = { _ in
+	let getClass: @convention(block) (UnsafeRawPointer?) -> AnyClass = { _ in
 		return perceivedClass
 	}