Fix typo in salt-api ssl setup
diff --git a/salt/files/_api.conf b/salt/files/_api.conf
index 3757fb1..4ea8c76 100644
--- a/salt/files/_api.conf
+++ b/salt/files/_api.conf
@@ -10,7 +10,7 @@
   ssl_key: /etc/ssl/private/{{ system.name }}.{{ system.domain }}.key
   {%- else %}
   ssl_crt: {{ api.ssl.get('cert_file')|default("/etc/ssl/certs/"+grains.get('fqdn')+".crt") }}
-  ssl_crt: {{ api.ssl.get('key_file')|default("/etc/ssl/private/"+grains.get('fqdn')+".key") }}
+  ssl_key: {{ api.ssl.get('key_file')|default("/etc/ssl/private/"+grains.get('fqdn')+".key") }}
   {%- endif %}
   {%- else %}
   disable_ssl: True
@@ -18,3 +18,6 @@
   {%- if api.get('debug', False) %}
   debug: True
   {%- endif %}
+{#-
+  vim: syntax=jinja
+-#}