hack to avoid perm error when rm:ing temp dir on windows

JuliaLang · Apr 22, 2018 · f75d54c · f75d54c
1 parent 114c1b6
commit f75d54c
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/stdlib/Pkg/test/pkg.jl b/stdlib/Pkg/test/pkg.jl
@@ -40,7 +40,10 @@ function temp_pkg_dir(fn::Function, tmp_dir=joinpath(tempdir(), randstring()),
             end
             fn()
         finally
-            remove_tmp_dir && rm(tmp_dir, recursive=true)
+            if remove_tmp_dir
+                Sys.iswindows() && gc() # to make sure handles are closed on Windows
+                rm(tmp_dir, recursive=true)
+            end
         end
     end
 end