Fix misspellings in devstack
Fix misspellings detected by:
* pip install misspellings
* git ls-files | grep -v locale | misspellings -f -
Change-Id: I19726438d15cd27b813504aac530e7e53c4def12
Closes-Bug: #1257295
diff --git a/tools/xen/xenrc b/tools/xen/xenrc
index cd28234..b355a10 100644
--- a/tools/xen/xenrc
+++ b/tools/xen/xenrc
@@ -35,7 +35,7 @@
GUEST_PASSWORD=${GUEST_PASSWORD:-secrete}
# Extracted variables for OpenStack VM network device numbers.
-# Make sure, they form a continous sequence starting from 0
+# Make sure they form a continuous sequence starting from 0
MGT_DEV_NR=0
VM_DEV_NR=1
PUB_DEV_NR=2