UnitySDK/Assets/FacebookSDK/SDK/Editor/iOS/FBUnityInterface.mm [131:147]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  void (^loginHandler)(FBSDKLoginManagerLoginResult *,NSError *) = ^(FBSDKLoginManagerLoginResult *result, NSError *error) {
    if (error) {
      [FBUnityUtility sendErrorToUnity:FBUnityMessageName_OnLoginComplete error:error requestId:requestId];
      return;
    } else if (result.isCancelled) {
      [FBUnityUtility sendCancelToUnity:FBUnityMessageName_OnLoginComplete requestId:requestId];
      return;
    }

    if ([self tryCompleteLoginWithRequestId:requestId]) {
      return;
    } else {
      [FBUnityUtility sendErrorToUnity:FBUnityMessageName_OnLoginComplete errorMessage:@"Unknown login error" requestId:requestId];
    }
  };

  FBSDKLoginManager *login = [[FBSDKLoginManager alloc] init];
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



UnitySDK/Assets/FacebookSDK/SDK/Editor/iOS/FBUnityInterface.mm [176:192]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  void (^loginHandler)(FBSDKLoginManagerLoginResult *,NSError *) = ^(FBSDKLoginManagerLoginResult *result, NSError *error) {
    if (error) {
      [FBUnityUtility sendErrorToUnity:FBUnityMessageName_OnLoginComplete error:error requestId:requestId];
      return;
    } else if (result.isCancelled) {
      [FBUnityUtility sendCancelToUnity:FBUnityMessageName_OnLoginComplete requestId:requestId];
      return;
    }

    if ([self tryCompleteLoginWithRequestId:requestId]) {
      return;
    } else {
      [FBUnityUtility sendErrorToUnity:FBUnityMessageName_OnLoginComplete errorMessage:@"Unknown login error" requestId:requestId];
    }
  };

  FBSDKLoginManager *login = [[FBSDKLoginManager alloc] init];
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



