update NEWS

kevinushey · kevinushey · commit 5c092669c547 · 2021-04-28T16:53:38.000-07:00
diff --git a/NEWS.md b/NEWS.md
@@ -1,6 +1,9 @@
 
 ## RcppParallel 5.1.3 (UNRELEASED)
 
+* Fixed an issue that prevented compilation of RcppParallel with R (< 4.0.0)
+  of R on Windows.
+
 * The `RCPP_PARALLEL_USE_TBBMALLOC_PROXY` environment variable can now be used
   to control whether RcppParallel loads the `tbbmalloc_proxy` library on load.
   See https://www.threadingbuildingblocks.org/docs/help/tbb_userguide/Automically_Replacing_malloc.html
