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-rw-r--r--src/net.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/net.cpp b/src/net.cpp
index 599a6128fa..1af317726a 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -1438,9 +1438,9 @@ void CConnman::WakeMessageHandler()
void ThreadMapPort()
{
std::string port = strprintf("%u", GetListenPort());
- const char * multicastif = 0;
- const char * minissdpdpath = 0;
- struct UPNPDev * devlist = 0;
+ const char * multicastif = nullptr;
+ const char * minissdpdpath = nullptr;
+ struct UPNPDev * devlist = nullptr;
char lanaddr[64];
#ifndef UPNPDISCOVER_SUCCESS
@@ -1510,13 +1510,13 @@ void ThreadMapPort()
{
r = UPNP_DeletePortMapping(urls.controlURL, data.first.servicetype, port.c_str(), "TCP", 0);
LogPrintf("UPNP_DeletePortMapping() returned: %d\n", r);
- freeUPNPDevlist(devlist); devlist = 0;
+ freeUPNPDevlist(devlist); devlist = nullptr;
FreeUPNPUrls(&urls);
throw;
}
} else {
LogPrintf("No valid UPnP IGDs found\n");
- freeUPNPDevlist(devlist); devlist = 0;
+ freeUPNPDevlist(devlist); devlist = nullptr;
if (r != 0)
FreeUPNPUrls(&urls);
}