clusterExport from fn env to close #1

Author: mpadge

DESCRIPTION

@@ -1,6 +1,6 @@
 Package: githist
 Title: Code analyses traced along the 'git' history of a package
-Version: 0.1.0.034
+Version: 0.1.0.035
 Authors@R: 
     person("Mark", "Padgham", , "mark.padgham@email.com", role = c("aut", "cre"),
            comment = c(ORCID = "0000-0003-2172-5265"))

R/githist-fn.R

@@ -83,7 +83,11 @@ extract_pkgstats_data_single <- function (log, path) {
 extract_pkgstats_data_multi <- function (log, path, num_cores) {
 
     cl <- parallel::makeCluster (num_cores)
-    parallel::clusterExport (cl, c ("log", "path", "run_one_pkgstats"))
+    parallel::clusterExport (
+        cl,
+        c ("log", "path", "run_one_pkgstats"),
+        envir = environment ()
+    )
     res <- pbapply::pblapply (seq_len (nrow (log)), function (i) {
         path_cp <- fs::dir_copy (path, fs::path_temp ())
         g <- gert::git_reset_hard (ref = log$commit [i], repo = path_cp)

codemeta.json

@@ -8,7 +8,7 @@
   "codeRepository": "https://github.com/ropensci-review-tools/githist",
   "issueTracker": "https://github.com/ropensci-review-tools/githist/issues",
   "license": "https://spdx.org/licenses/GPL-3.0",
-  "version": "0.1.0.034",
+  "version": "0.1.0.035",
   "programmingLanguage": {
     "@type": "ComputerLanguage",
     "name": "R",