Merge cherrypicks of [16373492] into sparse-7698606-L38200000952402237.

Change-Id: I72f950957ed7b970ae17b73edce5a59f65551de1
diff --git a/src/com/android/server/telecom/CreateConnectionProcessor.java b/src/com/android/server/telecom/CreateConnectionProcessor.java
index 2e67b08..e3b8dee 100644
--- a/src/com/android/server/telecom/CreateConnectionProcessor.java
+++ b/src/com/android/server/telecom/CreateConnectionProcessor.java
@@ -661,7 +661,7 @@
             }
 
             // then by hashcode
-            return account1.hashCode() - account2.hashCode();
+            return Integer.compare(account1.hashCode(), account2.hashCode());
         });
     }