commit 552b4ae73adcc18485311ec591e51f0294121745
author Yuxuan 'fishy' Wang <fishywang@google.com> Tue Apr 19 16:11:52 2016 -0700
committer Yuxuan 'fishy' Wang <fishywang@google.com> Wed Apr 20 10:44:34 2016 -0700
tree 97dcf2828abb55c8a8eca6e949fcac133e685b14
parent c2eda8fae16bccfd4c07212a15e8acc819c18a3a

Init variables in ChangeNotes#loadDefaults

Previously patchSets & allPastReviewers are not initialized in
ChangeNotes#loadDefaults, which will cause NPEs.

Change-Id: I9366d0df6158fbb5ae980d172f7c11b061e505a7

gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java

diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java
index 1f439f6..7c638b6 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeNotes.java
@@ -597,6 +597,8 @@
     changeMessagesByPatchSet = ImmutableListMultimap.of();
     comments = ImmutableListMultimap.of();
     hashtags = ImmutableSet.of();
+    patchSets = ImmutableSortedMap.of();
+    allPastReviewers = ImmutableList.of();
   }
 
   @Override