VIGNETTE: typos

Author: HenrikBengtsson

DESCRIPTION

@@ -1,5 +1,5 @@
 Package: future
-Version: 1.33.1-9008
+Version: 1.33.1-9009
 Title: Unified Parallel and Distributed Processing in R for Everyone
 Imports:
     digest,

vignettes/future-4-non-exportable-objects.md.rsp

@@ -736,15 +736,15 @@ train <- xgb.DMatrix(agaricus.train$data, label = agaricus.train$label)
 class(train)
 ## [1] "xgb.DMatrix"
 
-d <- dim(dtrain)
+d <- dim(train)
 d
 ## [1] 6513  126
 ```
 
 works just fine but if we attempt to pass on the 'xgb.DMatrix' object `train` to an external worker, we silently get a incorrect value:
 
 ```r
-f <- future(dim(dtrain))
+f <- future(dim(train))
 d <- value(f)
 d
 ## NULL