add split index reference in indices.asciidoc

bleskes · bleskes · commit 9084243ab0e9 · 2017-11-07T09:18:48.000+01:00
Relates to #26931
diff --git a/docs/reference/indices.asciidoc b/docs/reference/indices.asciidoc
@@ -71,6 +71,8 @@ include::indices/open-close.asciidoc[]
 
 include::indices/shrink-index.asciidoc[]
 
+include::indices/split-index.asciidoc[]
+
 include::indices/rollover-index.asciidoc[]
 
 include::indices/put-mapping.asciidoc[]
