From d3a540bb1e1eb6c032c87a80bc35ece3b3f1dff0 Mon Sep 17 00:00:00 2001
From: Mike Hearn <hearn@google.com>
Date: Sun, 9 Sep 2012 14:45:34 +0200
Subject: [PATCH] Fix a bug where we'd attempt to migrate depths of pending
 transactions.

---
 .../java/com/google/bitcoin/store/WalletProtobufSerializer.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/com/google/bitcoin/store/WalletProtobufSerializer.java b/core/src/main/java/com/google/bitcoin/store/WalletProtobufSerializer.java
index 7dfbe528a..15fce75e8 100644
--- a/core/src/main/java/com/google/bitcoin/store/WalletProtobufSerializer.java
+++ b/core/src/main/java/com/google/bitcoin/store/WalletProtobufSerializer.java
@@ -403,7 +403,7 @@ public class WalletProtobufSerializer {
             confidence.setDepthInBlocks(confidenceProto.getDepth());
         } else {
             // TEMPORARY CODE FOR MIGRATING 0.5 WALLETS TO 0.6
-            if (chainHeight != 0) {
+            if (chainHeight != 0 && confidenceProto.hasAppearedAtHeight()) {
                 confidence.setDepthInBlocks(chainHeight - confidence.getAppearedAtChainHeight() + 1);
             }
         }