Fix sphinx
Remove '-' because they make salt state fail, when it's
generating documentation.
Change-Id: I8ce3f2ae19708055f73ecb91a71681b3c4066cfa
diff --git a/gnocchi/meta/sphinx.yml b/gnocchi/meta/sphinx.yml
index 1c0dcdc..d2a8235 100644
--- a/gnocchi/meta/sphinx.yml
+++ b/gnocchi/meta/sphinx.yml
@@ -45,5 +45,5 @@
value: {{ cfg.database.engine }}+pymysql://{{ cfg.database.user }}:{{ cfg.database.password }}@{{ cfg.database.host }}/{{ cfg.database.name }}{%- if cfg.database.get('ssl',{}).get('enabled',False) %}?ssl_ca={{ cfg.database.ssl.get('cacert_file', cfg.cacert_file) }}{% endif %}
cache_memcached_servers:
name: "Memcached servers for token cache"
- value: {%- for member in server.cache.members %}{{ member.host }}:{{ member.port }}{% if not loop.last %},{% endif %}{%- endfor %}
+ value: {% for member in server.cache.members %}{{ member.host }}:{{ member.port }}{% if not loop.last %},{% endif %}{% endfor %}
{%- endif %}