From 630fc549e28cb33eb11df1b4f951339bf8152e4f Mon Sep 17 00:00:00 2001
From: Russell Yanofsky <russ@yanofsky.org>
Date: Fri, 10 Feb 2017 15:00:30 -0500
Subject: [PATCH] Clean up braces in CWallet::ComputeTimeSmart

---
 src/wallet/wallet.cpp | 59 ++++++++++++++++++++-----------------------
 1 file changed, 27 insertions(+), 32 deletions(-)

diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index dc085d0dfd..0e95699bbd 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -3478,48 +3478,43 @@ void CWallet::GetKeyBirthTimes(std::map<CTxDestination, int64_t> &mapKeyBirth) c
 unsigned int CWallet::ComputeTimeSmart(const CWalletTx& wtx) const
 {
     unsigned int nTimeSmart = wtx.nTimeReceived;
-    if (!wtx.hashUnset())
-    {
-        if (mapBlockIndex.count(wtx.hashBlock))
-        {
+    if (!wtx.hashUnset()) {
+        if (mapBlockIndex.count(wtx.hashBlock)) {
             int64_t latestNow = wtx.nTimeReceived;
             int64_t latestEntry = 0;
-            {
-                // Tolerate times up to the last timestamp in the wallet not more than 5 minutes into the future
-                int64_t latestTolerated = latestNow + 300;
-                const TxItems & txOrdered = wtxOrdered;
-                for (TxItems::const_reverse_iterator it = txOrdered.rbegin(); it != txOrdered.rend(); ++it)
-                {
-                    CWalletTx *const pwtx = (*it).second.first;
-                    if (pwtx == &wtx)
-                        continue;
-                    CAccountingEntry *const pacentry = (*it).second.second;
-                    int64_t nSmartTime;
-                    if (pwtx)
-                    {
-                        nSmartTime = pwtx->nTimeSmart;
-                        if (!nSmartTime)
-                            nSmartTime = pwtx->nTimeReceived;
+
+            // Tolerate times up to the last timestamp in the wallet not more than 5 minutes into the future
+            int64_t latestTolerated = latestNow + 300;
+            const TxItems& txOrdered = wtxOrdered;
+            for (auto it = txOrdered.rbegin(); it != txOrdered.rend(); ++it) {
+                CWalletTx* const pwtx = it->second.first;
+                if (pwtx == &wtx) {
+                    continue;
+                }
+                CAccountingEntry* const pacentry = it->second.second;
+                int64_t nSmartTime;
+                if (pwtx) {
+                    nSmartTime = pwtx->nTimeSmart;
+                    if (!nSmartTime) {
+                        nSmartTime = pwtx->nTimeReceived;
                     }
-                    else
-                        nSmartTime = pacentry->nTime;
-                    if (nSmartTime <= latestTolerated)
-                    {
-                        latestEntry = nSmartTime;
-                        if (nSmartTime > latestNow)
-                            latestNow = nSmartTime;
-                        break;
+                } else {
+                    nSmartTime = pacentry->nTime;
+                }
+                if (nSmartTime <= latestTolerated) {
+                    latestEntry = nSmartTime;
+                    if (nSmartTime > latestNow) {
+                        latestNow = nSmartTime;
                     }
+                    break;
                 }
             }
 
             int64_t blocktime = mapBlockIndex[wtx.hashBlock]->GetBlockTime();
             nTimeSmart = std::max(latestEntry, std::min(blocktime, latestNow));
+        } else {
+            LogPrintf("%s: found %s in block %s not in index\n", __func__, wtx.GetHash().ToString(), wtx.hashBlock.ToString());
         }
-        else
-            LogPrintf("AddToWallet(): found %s in block %s not in index\n",
-                     wtx.GetHash().ToString(),
-                     wtx.hashBlock.ToString());
     }
     return nTimeSmart;
 }