Merge pull request #18 from audienceproject/hotfix/fix-crash-on-gettings-config

Hotfix/fix crash on gettings config

Author: Vadym Kurachevskyi

UserReport.podspec

@@ -16,7 +16,7 @@ Pod::Spec.new do |s|
   #
 
   s.name         = "UserReport"
-  s.version      = "2.0"
+  s.version      = "2.0.1"
   s.summary      = "UserReport SDK for iOS."
 
   # This description is used to generate tags and improve search results.

UserReport/UserReport/UserReport.swift

@@ -237,7 +237,9 @@ private var sharedInstance: UserReport?
         // DI logger
         self.network.logger = self.logger
 
-        self.network.getConfig(media: media, anonymousTracking: self.anonymousTracking) { [unowned self] (result) in
+        self.network.getConfig(media: media, anonymousTracking: self.anonymousTracking) { [weak self] (result) in
+            guard let self = self else { return }
+            
             switch (result) {
             case .success:
                 guard let mediaSettings = result.value else {