doc: add parentheses to refreshTmpDir()

`common.refreshTmpDir()` is a function. Add parentheses to make that
explicit. Also copy edit the descriptive sentence.

PR-URL: https://github.com/nodejs/node/pull/16168
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
Rich Trott
2017-10-12 12:49:26 -07:00
committed by James M Snell
parent c0bba73ac2
commit edebc902cf

View File

@@ -317,10 +317,10 @@ Port tests are running on.
Logs '1..0 # Skipped: ' + `msg`
### refreshTmpDir
### refreshTmpDir()
* return [&lt;String>]
Deletes the 'tmp' dir and recreates it
Deletes the testing 'tmp' directory and recreates it.
### restoreStderr()