Fix "order" param docs for groups#contents.

No issue #

Arvados-DCO-1.1-Signed-off-by: Tom Clegg <tclegg@veritasgenetics.com>

diff --git a/doc/api/methods/groups.html.textile.liquid b/doc/api/methods/groups.html.textile.liquid
index d4ef5ebb78c434312c0b83a31585d07706781e84..e87bc51ad4a590b4102fd4f1047c9b878de466a2 100644 (file)
--- a/doc/api/methods/groups.html.textile.liquid
+++ b/doc/api/methods/groups.html.textile.liquid
@@ -50,7 +50,7 @@ table(table table-bordered table-condensed).
 |_. Argument |_. Type |_. Description |_. Location |_. Example |
 {background:#ccffcc}.|uuid|string|The UUID of the group in question.|path||
 |limit|integer (default 100)|Maximum number of items to return.|query||
-|order|string|Order in which to return matching items.  Sort within a resource type by prefixing the attribute with the resource name and a dot.|query|@"collections.modified_at desc"@|
+|order|array|Attributes to use as sort keys to determine the order resources are returned, each optionally followed by @asc@ or @desc@ to indicate ascending or descending order. Sort within a resource type by prefixing the attribute with the resource name and a period.|query|@["collections.modified_at desc"]@|
 |filters|array|Conditions for filtering items.|query|@[["uuid", "is_a", "arvados#job"]]@|
 |recursive|boolean (default false)|Include items owned by subprojects.|query|@true@|