From a6eb97b7072d7c15251d0157379136f62921590b Mon Sep 17 00:00:00 2001
From: svost <ya.nowa@yandex.ru>
Date: Fri, 18 Mar 2016 11:18:29 +0300
Subject: [PATCH] Fix set of msvc C4127 warning

---
 src/addrman.cpp   |    4 ++--
 src/net.cpp       |    4 ++--
 src/qt/intro.cpp  |    2 +-
 src/rpcwallet.cpp |    4 ++--
 src/serialize.h   |    6 +++---
 5 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/addrman.cpp b/src/addrman.cpp
index ed17c39..f24e7e7 100644
--- a/src/addrman.cpp
+++ b/src/addrman.cpp
@@ -398,7 +398,7 @@ CAddress CAddrMan::Select_(int nUnkBias)
     {
         // use a tried node
         double fChanceFactor = 1.0;
-        while(1)
+        for ( ; ; )
         {
             int nKBucket = GetRandInt(vvTried.size());
             std::vector<int> &vTried = vvTried[nKBucket];
@@ -413,7 +413,7 @@ CAddress CAddrMan::Select_(int nUnkBias)
     } else {
         // use a new node
         double fChanceFactor = 1.0;
-        while(1)
+        for ( ; ; )
         {
             int nUBucket = GetRandInt(vvNew.size());
             std::set<int> &vNew = vvNew[nUBucket];
diff --git a/src/net.cpp b/src/net.cpp
index 5a853da..9d3b998 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -1760,7 +1760,7 @@ bool StopNode()
     if (semOutbound)
         for (int i=0; i<MAX_OUTBOUND_CONNECTIONS; i++)
             semOutbound->post();
-    do
+    for ( ; ; )
     {
         int nThreadsRunning = 0;
         for (int n = 0; n < THREAD_MAX; n++)
@@ -1770,7 +1770,7 @@ bool StopNode()
         if (GetTime() - nStart > 20)
             break;
         Sleep(20);
-    } while(true);
+    };
     if (vnThreadsRunning[THREAD_SOCKETHANDLER] > 0) printf("ThreadSocketHandler still running\n");
     if (vnThreadsRunning[THREAD_OPENCONNECTIONS] > 0) printf("ThreadOpenConnections still running\n");
     if (vnThreadsRunning[THREAD_MESSAGEHANDLER] > 0) printf("ThreadMessageHandler still running\n");
diff --git a/src/qt/intro.cpp b/src/qt/intro.cpp
index fe31dd0..75c1c82 100644
--- a/src/qt/intro.cpp
+++ b/src/qt/intro.cpp
@@ -169,7 +169,7 @@ void Intro::pickDataDirectory()
         intro.setDataDirectory(dataDir);
         intro.setWindowIcon(QIcon(":icons/bitcoin"));
 
-        while(true)
+        for ( ; ; )
         {
             if(!intro.exec())
             {
diff --git a/src/rpcwallet.cpp b/src/rpcwallet.cpp
index 8c36836..aa8f876 100644
--- a/src/rpcwallet.cpp
+++ b/src/rpcwallet.cpp
@@ -1511,7 +1511,7 @@ void ThreadCleanWalletPassphrase(void* parg)
     {
         nWalletUnlockTime = nMyWakeTime;
 
-        do
+        for ( ; ; )
         {
             if (nWalletUnlockTime==0)
                 break;
@@ -1523,7 +1523,7 @@ void ThreadCleanWalletPassphrase(void* parg)
             Sleep(nToSleep);
             ENTER_CRITICAL_SECTION(cs_nWalletUnlockTime);
 
-        } while(1);
+        };
 
         if (nWalletUnlockTime)
         {
diff --git a/src/serialize.h b/src/serialize.h
index 8305dd0..bdcd830 100644
--- a/src/serialize.h
+++ b/src/serialize.h
@@ -270,7 +270,7 @@ template<typename I>
 inline unsigned int GetSizeOfVarInt(I n)
 {
     int nRet = 0;
-    while(true) {
+    for ( ; ; ) {
         nRet++;
         if (n <= 0x7F)
             break;
@@ -284,7 +284,7 @@ void WriteVarInt(Stream& os, I n)
 {
     unsigned char tmp[(sizeof(n)*8+6)/7];
     int len=0;
-    while(true) {
+    for ( ; ; ) {
         tmp[len] = (n & 0x7F) | (len ? 0x80 : 0x00);
         if (n <= 0x7F)
             break;
@@ -300,7 +300,7 @@ template<typename Stream, typename I>
 I ReadVarInt(Stream& is)
 {
     I n = 0;
-    while(true) {
+    for ( ; ; ) {
         unsigned char chData;
         READDATA(is, chData);
         n = (n << 7) | (chData & 0x7F);
-- 
1.7.1