Fix possible retain cycle in network fetch interceptor

apollographql · Oct 30, 2020 · 9df9f04 · 9df9f04
1 parent ddb4e7d
commit 9df9f04
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/Sources/Apollo/NetworkFetchInterceptor.swift b/Sources/Apollo/NetworkFetchInterceptor.swift
@@ -29,7 +29,11 @@ public class NetworkFetchInterceptor: ApolloInterceptor, Cancellable {
       return
     }
 
-    self.currentTask = self.client.sendRequest(urlRequest) { result in
+    self.currentTask = self.client.sendRequest(urlRequest) { [weak self] result in
+      guard let self = self else {
+        return
+      }
+
       defer {
         self.currentTask = nil
       }