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add error output on failing to accept connection 

Signed-off-by: Kent Gustavsson <kent@minoris.se>
develop
Kent Gustavsson 2023-06-25 22:26:05 +02:00
parent dfd453ae05
commit ccae8bc77b
1 changed files with 6 additions and 0 deletions
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6
library/RemoteServer.cpp
Unescape Escape View File

@ -51,6 +51,7 @@ POSSIBILITY OF SUCH DAMAGE.
#include "PassiveSocket.h" #include "PassiveSocket.h"
#include "PluginManager.h" #include "PluginManager.h"
#include "MiscUtils.h" #include "MiscUtils.h"
#include "Debug.h"
#include <cstdio> #include <cstdio>
#include <cstdlib> #include <cstdlib>
@ -85,6 +86,7 @@ namespace {
} }
namespace DFHack { namespace DFHack {
DBG_DECLARE(core, socket, DebugCategory::LINFO);
struct BlockGuard { struct BlockGuard {
std::lock_guard<std::mutex> lock; std::lock_guard<std::mutex> lock;
@ -484,6 +486,10 @@ void ServerMainImpl::threadFn(std::promise<bool> promise, int port)
ServerConnection::Accepted(client); ServerConnection::Accepted(client);
client = nullptr; client = nullptr;
} }
else
{
WARN(socket).print("Accepting connection error: %s\n", server.socket.DescribeError());
}
} }
} catch(BlockedException &) { } catch(BlockedException &) {
if (client) if (client)