From d8642752992799b0695cf97ada03c56d0526830c Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Sat, 3 May 2014 10:25:58 +0200
Subject: [PATCH] Use new function parseint32 in SplitHostPort

Use the new function parseint32 in SplitHostPort instead of calling
strtol directly.
---
 src/netbase.cpp | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/netbase.cpp b/src/netbase.cpp
index ec275f738..4f7e3f6b7 100644
--- a/src/netbase.cpp
+++ b/src/netbase.cpp
@@ -47,12 +47,10 @@ void SplitHostPort(std::string in, int &portOut, std::string &hostOut) {
     bool fBracketed = fHaveColon && (in[0]=='[' && in[colon-1]==']'); // if there is a colon, and in[0]=='[', colon is not 0, so in[colon-1] is safe
     bool fMultiColon = fHaveColon && (in.find_last_of(':',colon-1) != in.npos);
     if (fHaveColon && (colon==0 || fBracketed || !fMultiColon)) {
-        char *endp = NULL;
-        int n = strtol(in.c_str() + colon + 1, &endp, 10);
-        if (endp && *endp == 0 && n >= 0) {
+        int32_t n;
+        if (ParseInt32(in.substr(colon + 1), &n) && n > 0 && n < 0x10000) {
             in = in.substr(0, colon);
-            if (n > 0 && n < 0x10000)
-                portOut = n;
+            portOut = n;
         }
     }
     if (in.size()>0 && in[0] == '[' && in[in.size()-1] == ']')