19954: Update wording to admit multiple overlapping permission links.

Arvados-DCO-1.1-Signed-off-by: Tom Clegg <tom@curii.com>

diff --git a/doc/api/methods/links.html.textile.liquid b/doc/api/methods/links.html.textile.liquid
index e8a434cdec0124d8170785fb0a51b7f37cf8284a..53001c088b893fb569a4fe830b7fc44c01b8f51f 100644 (file)
--- a/doc/api/methods/links.html.textile.liquid
+++ b/doc/api/methods/links.html.textile.liquid
@@ -148,7 +148,7 @@ table(table table-bordered table-condensed).
 {background:#ccffcc}.|uuid|string|The UUID of the Link in question.|path||
 |link|object||query||
 
-When you update a permission link such that it has the same @head_uuid@ and @tail_uuid@ as another existing permission link, the API deletes the other link. If the deleted link's permission level was higher than the newly updated link, the updated link's permission level is increased accordingly.
+When you update a permission link such that it has the same @head_uuid@ and @tail_uuid@ as one or more existing permission links, the API deletes the other links. If the highest permission level among the deleted links was higher than the newly updated link, the updated link's permission level is increased accordingly.
 
 h3. get_permissions