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Fix segfault when destructing udp_client

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This commit is contained in:
Nikita Rushmanov 2022-01-12 17:27:55 -08:00
parent b4231e2a6e
commit aae734a361
1 changed files with 6 additions and 2 deletions
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8
net_port/net_port.cpp
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@ -23,7 +23,7 @@ const char yes = 1;
net_port::net_port()
{
result_list = NULL;
}
//net_port (constructor)
@ -36,7 +36,10 @@ net_port::net_port(const char * client_name, const char * port)
net_port::~net_port()
{
freeaddrinfo(result_list);
if(result_list)
{
freeaddrinfo(result_list);
}
}
bool net_port::udp_client(const char * client_name, const char * port)
@ -76,6 +79,7 @@ bool net_port::udp_client(const char * client_name, const char * port)
{
memcpy(&addrDest, result_list->ai_addr, result_list->ai_addrlen);
freeaddrinfo(result_list);
result_list = NULL;
return(true);
}
else