Commented out (seemingly) no longer required (and actually silent error...

Commented out (seemingly) no longer required (and actually silent error triggering) override functions evaluations.

com.oracle.truffle.r.nodes.builtin/src/com/oracle/truffle/r/nodes/builtin/parallel/R/forkcluster_overrides.R

@@ -79,7 +79,8 @@ makeForkCluster <- function(nnodes = getOption("mc.cores", 2L), options = defaul
 	cl
 }; environment(makeForkCluster)<-asNamespace("parallel")})
 eval(makeForkClusterExpr, asNamespace("parallel"))
-eval(makeForkClusterExpr, as.environment("package:parallel"))
+# seems like we don't need these anymore, but let's make sure
+#eval(makeForkClusterExpr, as.environment("package:parallel"))
 
 
 eval(expression(

com.oracle.truffle.r.nodes.builtin/src/com/oracle/truffle/r/nodes/builtin/parallel/R/mclapply_overrides.R

@@ -88,4 +88,5 @@ mclapply <- function(X, FUN, ..., mc.preschedule = TRUE, mc.set.seed = TRUE,
 	res	
 }; environment(mclapply)<-asNamespace("parallel")})
 eval(mclapplyExpr, asNamespace("parallel"))
-eval(mclapplyExpr, as.environment("package:parallel"))
+# seems like we don't need these anymore, but let's make sure
+#eval(mclapplyExpr, as.environment("package:parallel"))