diff options
author | kumavis <aaron@kumavis.me> | 2017-10-03 04:14:42 +0800 |
---|---|---|
committer | kumavis <aaron@kumavis.me> | 2017-10-03 04:14:42 +0800 |
commit | d29b5f10ef5137ab56ecc9615e5e894082db9803 (patch) | |
tree | 78d6b3b1bb8f9e7c6e5a0fb5d8a0fef9b122b18c /app | |
parent | 1769f880dbbb8d16312586e421dec938ca249754 (diff) | |
download | tangerine-wallet-browser-d29b5f10ef5137ab56ecc9615e5e894082db9803.tar.gz tangerine-wallet-browser-d29b5f10ef5137ab56ecc9615e5e894082db9803.tar.zst tangerine-wallet-browser-d29b5f10ef5137ab56ecc9615e5e894082db9803.zip |
tx state history - fix bug where initial snapshot was mutated on updateTx
Diffstat (limited to 'app')
-rw-r--r-- | app/scripts/lib/tx-state-history-helper.js | 3 | ||||
-rw-r--r-- | app/scripts/lib/tx-state-manager.js | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/app/scripts/lib/tx-state-history-helper.js b/app/scripts/lib/tx-state-history-helper.js index 304069d57..5ebd78689 100644 --- a/app/scripts/lib/tx-state-history-helper.js +++ b/app/scripts/lib/tx-state-history-helper.js @@ -24,7 +24,8 @@ function generateHistoryEntry(previousState, newState) { return jsonDiffer.compare(previousState, newState) } -function replayHistory(shortHistory) { +function replayHistory(_shortHistory) { + const shortHistory = clone(_shortHistory) return shortHistory.reduce((val, entry) => jsonDiffer.applyPatch(val, entry).newDocument) } diff --git a/app/scripts/lib/tx-state-manager.js b/app/scripts/lib/tx-state-manager.js index abb9d7910..4493889bf 100644 --- a/app/scripts/lib/tx-state-manager.js +++ b/app/scripts/lib/tx-state-manager.js @@ -97,7 +97,7 @@ module.exports = class TransactionStateManger extends EventEmitter { const previousState = txStateHistoryHelper.replayHistory(txMeta.history) // generate history entry and add to history const entry = txStateHistoryHelper.generateHistoryEntry(previousState, currentState) - txMeta.history.push(entry) + txMeta.history.push(entry) // commit txMeta to state const txId = txMeta.id |