add defensive check to anyTask.currentRequest in resume swizzling (#523)

open-telemetry · Mar 7, 2024 · 812e3fc · 812e3fc
1 parent 2796cc0
commit 812e3fc
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Sources/Instrumentation/URLSession/URLSessionInstrumentation.swift b/Sources/Instrumentation/URLSession/URLSessionInstrumentation.swift
@@ -353,6 +353,7 @@ public class URLSessionInstrumentation {
             var originalIMP: IMP?
             let block: @convention(block) (URLSessionTask) -> Void = { anyTask in
                 self.urlSessionTaskWillResume(anyTask)
+                guard anyTask.currentRequest != nil else { return }
                 let key = String(theMethod.hashValue)
                 objc_setAssociatedObject(anyTask, key, true, .OBJC_ASSOCIATION_RETAIN_NONATOMIC)
                 let castedIMP = unsafeBitCast(originalIMP, to: (@convention(c) (Any) -> Void).self)