Merge branch 'stable-2.12'

* stable-2.12:
  RemoteSuggestOracle: Fix JavaScript TypeError
  Corrects the path for a REST API sample request in the docs

Change-Id: I3595131a4764660ed2c6ccafb6ee243d61f02cb8

gerrit-gwtui-common/src/main/java/com/google/gerrit/client/ui/RemoteSuggestOracle.java

@@ -44,9 +44,11 @@ public class RemoteSuggestOracle extends SuggestOracle {
   public void requestSuggestions(Request req, Callback cb) {
     Query q = new Query(req, cb);
     if (query == null) {
+      query = q;
       q.start();
+    } else {
+      query = q;
     }
-    query = q;
   }
 
   @Override