[Python-checkins] Fix typo in test module usage message (GH-11374)

[Miss Islington (bot)]

https://github.com/python/cpython/commit/75bf2b1e23ee7672fccb1e0fa23d6113cc3d38d7
commit: 75bf2b1e23ee7672fccb1e0fa23d6113cc3d38d7
branch: 3.7
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: GitHub <noreply at github.com>
date: 2018-12-30T21:59:08-08:00
summary:

Fix typo in test module usage message (GH-11374)


A minor typo in the output of `python -m test -h`.
A space was missing in between two words.
howmuch -> how much
(cherry picked from commit 7108aab49c2b6d6d81766c354f9a809278e03d4c)

Co-authored-by: sth <sth.dev at tejp.de>

files:
M Lib/test/libregrtest/cmdline.py

diff --git a/Lib/test/libregrtest/cmdline.py b/Lib/test/libregrtest/cmdline.py
index 09270323611f..7cd85bf2803a 100644
--- a/Lib/test/libregrtest/cmdline.py
+++ b/Lib/test/libregrtest/cmdline.py
@@ -68,7 +68,7 @@
 2 billion objects, which only works on 64-bit systems. There are also some
 tests that try to exhaust the address space of the process, which only makes
 sense on 32-bit systems with at least 2Gb of memory. The passed-in memlimit,
-which is a string in the form of '2.5Gb', determines howmuch memory the
+which is a string in the form of '2.5Gb', determines how much memory the
 tests will limit themselves to (but they may go slightly over.) The number
 shouldn't be more memory than the machine has (including swap memory). You
 should also keep in mind that swap memory is generally much, much slower