misspellings fixes by https://github.com/vlajos/misspell_fixer
diff --git a/test/CAss.cnf b/test/CAss.cnf
index 546e660..1ec96af 100644
--- a/test/CAss.cnf
+++ b/test/CAss.cnf
@@ -45,7 +45,7 @@
private_key = $dir/private/cakey.pem# The private key
RANDFILE = $dir/private/.rand # private random number file
-x509_extensions = v3_ca # The extentions to add to the cert
+x509_extensions = v3_ca # The extensions to add to the cert
name_opt = ca_default # Subject Name options
cert_opt = ca_default # Certificate field options