Closed temporary IOs when exiting capture_subprocess_io. (doudou)

[git-p4: depot-paths = "//src/minitest/dev/": change = 12502]
minitest · Jan 12, 2020 · 1c9ba0c · 1c9ba0c
1 parent cdfb5b9
commit 1c9ba0c
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/minitest/assertions.rb b/lib/minitest/assertions.rb
@@ -565,6 +565,11 @@ def capture_subprocess_io
           captured_stderr.unlink
           $stdout.reopen orig_stdout
           $stderr.reopen orig_stderr
+
+          orig_stdout.close
+          orig_stderr.close
+          captured_stdout.close
+          captured_stderr.close
         end
       end
     end