Add missing whitespace in config description
Change-Id: Ie7e66b9de0a1d14de795166671d31fc9bbeae206
diff --git a/etc/tempest.conf.sample b/etc/tempest.conf.sample
index 0554082..ea9c528 100644
--- a/etc/tempest.conf.sample
+++ b/etc/tempest.conf.sample
@@ -427,7 +427,7 @@
# (string value)
#alt_password=<None>
-# Administrative Username to use forKeystone API requests.
+# Administrative Username to use for Keystone API requests.
# (string value)
#admin_username=admin
diff --git a/tempest/config.py b/tempest/config.py
index 0fb4491..bbff992 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -78,7 +78,7 @@
secret=True),
cfg.StrOpt('admin_username',
default='admin',
- help="Administrative Username to use for"
+ help="Administrative Username to use for "
"Keystone API requests."),
cfg.StrOpt('admin_tenant_name',
default='admin',