Move misplaced return statement

In CallerInfoLookupHelper, if mQueryEntries already contains an entry
for a query, there's no need to issue the query again. The return
statement was mistakenly placed one level too low -- move it to the
correct place.

Change-Id: I096949888c56dd13dcd51d10f6baf9bf96d5f4a8
Fixes: 119298336
Test: manual
diff --git a/src/com/android/server/telecom/CallerInfoLookupHelper.java b/src/com/android/server/telecom/CallerInfoLookupHelper.java
index 2dde241..1e0745f 100644
--- a/src/com/android/server/telecom/CallerInfoLookupHelper.java
+++ b/src/com/android/server/telecom/CallerInfoLookupHelper.java
@@ -108,8 +108,9 @@
                     Log.i(this, "There is a previously incomplete query for handle %s. Adding to " +
                             "listeners for this query.", Log.piiHandle(handle));
                     info.listeners.add(listener);
-                    return;
                 }
+                // Since we have a pending query for this handle already, don't re-query it.
+                return;
             } else {
                 CallerInfoQueryInfo info = new CallerInfoQueryInfo();
                 info.listeners.add(listener);