From ba29a5590bc4479d74454f0b9fdaf007d9d80221 Mon Sep 17 00:00:00 2001
From: Pieter Wuille <pieter.wuille@gmail.com>
Date: Fri, 26 Apr 2013 00:46:47 +0200
Subject: Try to increase file descriptor rlimit if necessary

As the default can be too low, especially on OSX.
---
 src/net.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/net.cpp')

diff --git a/src/net.cpp b/src/net.cpp
index 031126180d..3fa48ae484 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -48,6 +48,7 @@ static CNode* pnodeSync = NULL;
 uint64 nLocalHostNonce = 0;
 static std::vector<SOCKET> vhListenSocket;
 CAddrMan addrman;
+int nMaxConnections = 125;
 
 vector<CNode*> vNodes;
 CCriticalSection cs_vNodes;
@@ -908,7 +909,7 @@ void ThreadSocketHandler()
                 if (nErr != WSAEWOULDBLOCK)
                     printf("socket error accept failed: %d\n", nErr);
             }
-            else if (nInbound >= GetArg("-maxconnections", 125) - MAX_OUTBOUND_CONNECTIONS)
+            else if (nInbound >= nMaxConnections - MAX_OUTBOUND_CONNECTIONS)
             {
                 {
                     LOCK(cs_setservAddNodeAddresses);
@@ -1803,7 +1804,7 @@ void StartNode(boost::thread_group& threadGroup)
 {
     if (semOutbound == NULL) {
         // initialize semaphore
-        int nMaxOutbound = min(MAX_OUTBOUND_CONNECTIONS, (int)GetArg("-maxconnections", 125));
+        int nMaxOutbound = min(MAX_OUTBOUND_CONNECTIONS, nMaxConnections);
         semOutbound = new CSemaphore(nMaxOutbound);
     }
 
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